How to time a 351m The 351M and 400 are identical externally, only internal parts examination can tell them apart, or a wooden dowel rod stroke measurement. what exactly does a strain relief do? I was wondering if maybe all the extra vac hoses that went nowhere, maybe it had a vac leak and wasnt actually engaging the vac adv. If you are using a car that was originally equipped with a Windsor, The 351M is kind of a hodge podge of parts slapped together. Fuel Injection, Carburetion & Fuel System - How to adjust a carb on 351m? - I was wondering how to tune my carb on my 351m. Perfect time for a rebuild! Motor mounts are easy, use 1975-1986 F150 302 mounts The black 79 Bronco my buddy had those motor mounts and a T18 four speed. Pick which wire on the cap you want to be number 1 cylinder. So I'm thinking that it must have to be degreed. It seems like the only I have a 87' 190 351 Windsor and did not know if these were stock motors or if they have had mild cams etc. 351C - 4V cc heads would love the extra 50 cubes. I'm thinking about a low buck head swap, pull a head off my spare engine and slap it on the trucks engine. Technically the 351M and 400 are apart of the 335 series of engines, this includes the 351C, they are neither small blocks or big blocks. How To Install Camshaft & Timing Chain on a Ford 302/351 (79-95)Camshafts are hands down one of the most popular upgrades for you pushrod Mustang guys. :scratchchin Pre- 1987 / Classic Corner - 351m Oil pan help - Please help me! (N00B) Need to replace the oil pan in a 1979 F150 Ranger XLT, 351m, 4WD. Go. Technically, the 400 was never designated as a "400M", though you'll see folks reference it as a 400M from time to time. 5" stroke in the 400 block which was taller than a 351C and the 351M was born. Casting date: 1st number is the year; 2nd letter is the month; 3rd & 4th number is the day of the month. everyone says loosen up the base a little, start the truck, then slowly turn the Installing a clutch so that it is properly aligned and will perform as designed for its intended service life. Its a rebuilt stock 2bbl that I think is running too rich, the exhaust smells quite rich and it seems to smoke quite a 335 Series- 5. Truck is in great shape and has all the paperwork (warranty card, build sheet, sales invoice, owners manual, key tags) from when it was purchased in 1978. One time towing about 10,000 lbs on the highway it got a solid 14 mpg. What I did was pick, On today's episode I successfully diagnose Alberta's engine no start/short run issues. Stirrat selected Joe Mucura to work with him. 73:1 ratio) for a Cleveland will work on a 351M/400. Do you have any ideas/suggestions? Thanks for taking time to read this long All new gaskets , and full tune up. If you are trying to establish between a 351M and 400 there is nothing on the outside of the engine that will establish that. The truck came Would be no 351M if not already a 351W and a 351C first, they are just three different Ford 351 cubic inch engines. 75" on the 351C to 3. poster ,as many --the money $$$$$. Besides the obvious things like gaskets, With the distributor in place, it’s time to connect the wiring. At one time those 'stats were the sought-after ones for the 335 Series engines. The 427 was put in at the end of those cars wonderful careers. We're starting this video with the rods and pistons. once you connect to your wifi, (RTOS) with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints. After looking in my repair manual it says i need a In this video, we go in-depth on how we assemble engines here at Savage Performance. THanks a lot The truck is a shortbed f-150 4x4 79 . Ford Truck Enthusiasts Community Navigation. 00 including shipping. I bought the recommended fel pro gasket. and i knoe one of the motors i have is a 351m and its a 2 barrel and i want to know how do i figure out if this engine i got with the 77 4x4 is a 400 or a 351m. If it's a Cleveland head and not a 351M or 400M head, there will be either a 2 or 4 cast into the upper corners of the head next to the valve covers. Save money by finding out if your engine really needs rebuilding, or just simple and inexpensive maintenance. Long story, Any way what is the correct way to set timing on a 1979 Ranchero 351 2barrel with out the timing marks on a damper. We didn't use the The Ford 351M and 400 cubic inch V8 engines are members of the Cleveland, or 335 series family of Ford engines. As mentioned, the 351M/400 has a big (same as 385 series) bellhousing pattern. You can visit our website at hitechmotorsport. 6/400, 351 Cleveland - Possible to get better MPG out of a 351M? - Hi, I've been lurking and reading trying to figure out what I want to do with my 351m. he has a 351M/400 in place and running. The truck run flawlessly and it's stock All 351M and 400's had the 429/460 bellhousing pattern --this is why the 351M was created (to allow ford to use existing heavy duty transmissions with a low cubic inch engine. 351M-400 have a flat thin steel timing cover between the water pump and block, 429-460 has an cast aluminum cover, approx 1 1/2" thick. However, if you have a 351M then you are in luck because you can install a 400 crank shaft in your engine to make your engine a full 400 CID. Thanks for Watchin Keep on Wrenchin Part 1 in repla Each time you make further adjustments in the vacuum advance sensitivity, reduce the size of the adjustment by half of the previous adjustment. You won't notice much (if any) differance in economy, but the torque pays off, big time. 000" stroke. When I pull the sending unit out the oil runs out but not with a lot of pressure just a steady gush of oil out the top of the block. Runs good, but its a dog. I've researched and I know the crank and pistons are different, but could I use a Now all the buttons are backwards or not operating at all. . IMPORTANT: When installing a 400 crankshaft in a 351M, there a number of things that must be done and some things to keep in mind in order to ensure a proper installation. most of the time I'd say go 460, orig. 1973 - 1979 F-100 & Larger F-Series Trucks - How can I tell if I have a 351m or a 400? - Hello everyone, I'm a new user, and I had a question but wasn't sure where to post this. It walks you through a complete engine rebuild, step-by-step, with minimum use of special tools. According to Ford Power Books, in old models of the early ’70s (69-72 head), 351s i heard that the 400 motor was a beast, and i dont know how to tell a part from it and a 351m. 6/400, 351 Cleveland - What does a 351/400M weigh ? - I have two 351M's in the shed sitting on a pallet. small bit of flame came through the carb. 0 I havnt read the plugs yet, I just finished it last night and havnt had much more time to play with it. Since the deck is higher, the rods are longer than a 351C. I'd be out a little time and a few bucks for gaskets. How To Rebuild Your Ford V-8 351C-351M-400-429-460. It’s been a long journey, but it’s all worth it when you hear the engine fire up for the first time. I've got a '78 351m set with base timing at 8deg (no vac). im in high school this will eventually be my daily driver hopefully. 335 Series- 5. In the late models, the heads are kind of identical, making it possible to apply 302 heads on a 351 and vice versa. o. By David Resch High Performance Options for the 351M/400 Engine From 1977 to 1982, M-block (351M/400) engines were a mainstay of Ford light truck powerplants. Seized Ford V8 Engine from Barn Find Pantera Gets Restored – Redline Rebuild The 351M is a taller decked Cleveland block with larger mains. They use a 4. 351m and 400's are good reliable motors, that with maintainance and good parts can last a very long time yadda yadda. 351M engines use the bellhousing bolt pattern of the 385-series Ford big blocks. I'll be using it for hunting and towing a small RV. (also explained in detail at the link below) Wikipedia does a pretty decent job of straightening out the facts about The 351M engine was the first engine that Ford produced in their cars and it is still in use today. To adjust the timing, the engine should be set at an idle speed of 800 rpm and all accessories should be How To Check The 351 Windsor Timing? Step 1: Rev The Engine. My goal is to improve low-end torque, dependability and maybe an MPG or A 351M/400 is, basically, a tall deck version of a 351 Cleveland. some backfire through the carb. Here's everything you need to know about using a vacuum gauge as a tuning device. New posts; Latest activity; Quick Links. I saw a 351m on Craigslist thinking might be good for my 56 f250. 5L and produces up to 150 hp. 000" bore and a 3. How heavy of an engine stand do I need ? Full accessories, carb to oil pan. But what should i be Q. LMC sells only 351m oil pan for This time around, the torque peaked at 351M, 429, or 460 to get the power to the back tires. The only time it sees a full 12 volts (or battery voltage, what ever that may be) is when the key is in the start position, that's what the wire from the S terminal on the solenoid is for. guys and gals, i have a 79 f150 4x4 with (of course) a 351m,4spd tranny and a big old leaky rear seal (barley starting to leak) i have changed out a few rear seals on various trucks (4x4's mostly) without pulling the engine out. There is still no sign of oil in the rockers. 6/400, 351 Cleveland - Best upgrades to improve my 351M's performance? - I know, I know, just get a 400M or 460, right? Except the truck I bought has a BRAND NEW JASPER rebuilt 351 modified in it. As for 351m connect to pc with wifi: 1- Enable wifi by pressing Start -> network settings. Be careful of moving belts and the fan. Any info you guys can provide me with would be helpful 1973 - 1979 F-100 & Larger F-Series Trucks - Exhaust Manifold Gasket Replacement - 351M - Hello all - just purchased a 1978 Ford F150 4x4 with a 351M and a 4 speed. 6/400, 351 Cleveland - Ford Truck Enthusiasts Forums There is a lot of useful information on the 351M and 400 engine on that forum. This truck had fought hard to stay running but thank the Lord I got it going. Being you'll need new pistons anyway, might as well stick a 400 crank in it to get an extra 49 inches of stroke. After i got it to my dads house he said they don't need to be adjusted because i have hydraulic lifters. 6/400, 351 Cleveland - how to install push rod guide plates in a 400 - title says it all. I was gonna pull it and go get a new one real quick, But i cant figure out how to get the top bolt out. 351M & 400 Identification. But, unfortunately they've been out of production for a number of years. Ford's 351 Cleveland was designed to be a 'mid-sized' V-8 engine, and was developed for higher performance use upon its launch in late 1969 for the 1970 models. and now that it is direct, there are no leaks and its advancing to far now. But I can't find a cheap 400 or even a cheap 400 crank. Bill / Retired Ford Parts Manager / Part Number Research: 1928/2001 FoMoCo vehicles. second time i started it i out smarted it i ran 15-40 in a 43 year old ORIGINAL 170 near a drop fell #Destinationfulltime #rvlife #fulltimerv Tour this beautifully customized 2021 Grand Design Momentum 351M toy hauler and meet Julie and Jason from @Destinat 335 Series- 5. it just doesn't want to fire up, gets enough fuel but seems like no spark. 6/400, 351 Cleveland - 351M into a 400 with TMI kit? - TMeyer is offering a Balanced 400 Rotating Assembly for about $1200. The 351M and 400 share the same block. HP is just a calculation of torque, time & distance. We all know engines were over and underrated at this time, but based on the performance times that the Boss 351 ran in the larger, heavier 1971 Mustang, it probably wasn’t putting out much less power than a 428 CJ. If one of the rockers is opening one of the valves, then keep turning the engine till the mark on the damper comes around again. Can't get back into the original 351EMULEC settings to reset or fix what was changed. I am also replacing the intake manifold and carburator at that time as well. Cam selection depends on what your intent is with the motor. A few great ways to dial things in, and one that definitely sucks. 351M/400 335 series: intake is 12. Total ignition timing with vacuum advance connected should be no more than 36 degrees BTDC. Cleveland engines share a bellhousing bolt pattern with the Windsor family. 100, IIRC. 6/400, 351 Cleveland - How do I tell a 351M from a 400? - I was wondering what way there is to tell a 351M from the 400 without having to tear the engine apart. Start is now forward. I can't comment on how your Reserve Unit will work but I can say that companies/agencies/whatever are very aware that Reserves/Guard don't do their job day-in, day-out like Active folks. Problem appears to have been incorrectly 1973 - 1979 F-100 & Larger F-Series Trucks - how to adjust distributor on 351m/400 - Hello, i did a bit of searching around but i cant seem to find the unofficial method of adjusting the distributor on my 400 (in a 79 F250 custom 4x4). com or give me a c 1973 - 1979 F-100 & Larger F-Series Trucks - more power for a 351m? - so i've got a 79 f350 the c6 and the 351m i was wondering if there are any good parts out there that would be worth my time or just try to find a donor 351w. need to buy a manual i think. 351M/400 heads are, simply, 2V (2 barrel) Cleveland heads. :scratchchin If you have one of the 351C, 351M, 400, 429 or 460 Ford V8s, this comprehensive book is a must. in the video I never stated what m 335 Series- 5. Thread starter fatherdoug; Start date Jun 1, 2013; 1; 2; 3 Go to page. Three Easy Visual Differences Between the 351C and 351M. Ford Intake Manifold This is the complete time-lapse of Davin restoring the Ford 351 Cleveland from the barn find De Tomaso Pantera that Tom and Brian found. Then, when enough 351 windsors couldn't be made to meet demand, the 400 was MODIFIED with a crank very similar to the 351W to give a similar sized option. I would recommend doing some reading on the 335 Series (351M/400) forum. The valve springs on my "spare 351M" are fairly tight with closed valves. The number of valve cover bolts In this episode I'll get a quick coat of paint on the front section of the frame, clean up the head and block surfaces with some new carbide gasket scrapers, adj the valves on my 1972 302 while it is running, 335 Series- 5. I bought a 78 f150 ranger lariat last year, and the guy I bought it from said the engine had been newly re-manufactured, not rebuilt, and the how much power can i make with a ford 351 windsor? can i make a 427 stroker out of a 351w? what is the bore and stroke of a 427 stroker 351? what heads do i 1973 - 1979 F-100 & Larger F-Series Trucks - Carb Upgrade/swap on a 351m - Hello, I'm new to the forum, been searching through it before asking my question. Everything else is going to change--pistons, cam, bearings of course, valve train. 500" stroke whereas the 400 uses a 4. Oil & Lubrication - best oil for 351m - Which oil is recommended for best performance for a 351m engine in a '79 f150? LOG IN; REGISTER; Forums. Thanks for any help - I've been chasing this problem for weeks! Reply. I now can't software shutdown the system. On a 351M-400, the fuel pump bolts to the block with a vertical 2 bolt pattern, a 429-460 fuel pump is attatched to the aluminum timing cover, with a horizontal 2 bolt pattern. I have not messed with my Ranchero in a long time, and was reading that some of the electronic ignitions do have have timing marks on the damper. Any complications with headers or something like that. If you have one of the 351C, 351M, 400, 429 or 460 Ford V8s, this comprehensive book is a must. 6/400, 351 Cleveland - 351m vs. 351M, auto trans, CA emissions 8° BTDC F150/250/350 351M, manual trans, CA and 49-state 6° BTDC F150/250/350 400, auto/manual trans 12° BTDC 1979 M-Block Ignition Timing Specifications Model Application Initial Timing Bronco, F100/150/250/350 We jump into another truck project, this time its Hunters 1977 Ford F250 factory Highboy. I accidentally cause another one, but fix that as well and get her run NCOER requirement is now 2 NCOERs or 24 months rated time CW2s are eligible to provide Warrant Officer letters of recommendation MOS Specific change- Effective for the September WOSB, the Source Operations Course (SOC) for 351M is no longer a prerequisite for Warrant Officer accession. 6/400, 351 Cleveland - 400 crank ID - Anyone know how to tell from casting numbers if my crankshaft is a 400 or a 351m crank. 40 to 50 degrees is WAY too high. 7" wide the 351C is narrow. The motor originally had a points distributor but I put a Mallory Start the engine and shine the timing light down onto the timing pointer and balancer. If you have spark knock, retard ignition timing 1 degree at a time and try again. Apply the parking brake. 351M - When i bought my 81 bronco from a friend he said that the valves needed to be adjusted. k. The teeth pattern is the same as the 351M/400 (they meshed perfectly) The pilot bearing given sits in the 'inner' hole of the crankshaft. Repairing some damaged wires, broken bolts. do it right the first time!!!Also, Check the boo The 351M on the left with a 3. 351W/302/5. It produces up to 300 hp at 5200rpm. Any aftermarket rocker arm (1. As you probably know, the 351m is identical to the 400 except the pistons and crank. As for stroking a 351M the easiest way would be to find a 400 crank and buy new 400 pistons. 000" main bearing. This unique design proved itself under the hood of Ford's Mustang, In this video I'm explaining how to install the timing chain. Save money by finding out if your engine really needs rebuilding, or just simple and inexpensive maintenance. 2017 Fusion SE. 0L 6 bolts on trapezoidal valve covers. all these guys are telling you everything you need to hear My friend hates Chevy, but owns 2, wtf 351M, 400 . To build a 351M is pointless as a 351C or 351W or even a 352 for that matter will make power and burn less fuel for less money. i have a msd ready to run dist. 6/400, 351 Cleveland - 351m to 400 conversion help - First, please don't flame me guys and tell me to use the search function, I’m puzzled every time I see these heads used for a magazine or buddy’s project because they are such a poor cylinder head. does anybody have any Install a Ford Small Block IntakeWe show you the easy way to install a Ford 302 351 and 351 Cleveland Intake Manifold with little fuss. pdf - Free download as PDF File (. The outsourced machining work was sub-par: the machined valves didn't seal, there were some metal shavings and loose tar\grime despite their claim of hot water washing the head. Of course the 2 corresponds to 2v and 4 to 4v. com/watch? This 79 F250 was brought in for a lack of power. After looking through many parts stores I have determined that a single piece gasket is not available for the 351 Modified motor. Aussie 2V cc is a waste of money on 400 cubes The last deadline was the first of the usual fun trackdays I generally attend and 10 days before it they said they couldn't make it in time. I understand most jargon, am good at reading and following directions, but I would like to get this right the first time, and with minimal headaches. pdf), Text File (. Thermostat housing on intake. follow along as we install the ford water pump and timing cover - very easy to mess up and difficult to fix. How do I tell the difference between a 302, a 351W, a 351C, and a 351M? A. Is a 351M and a 400 the same block? In the world of car When dialing in total timing, begin conservatively at 30 to 34 degrees BTDC and observe operation. So looks like its time for a new starter. It advances via distributor weights to 20deg at higher rpm (no vac). To my untrained eye, the L&L flywheel looks like a disc that L&L machines to the exterior dimensions of the 351m/400 flywheel, but with the 429/460 crank bolt pattern. Knowing 335 Series- 5. Im not really up on the vagaries of 335 Series- 5. Second is to find a 400 crank for yours. 6/400, 351 Cleveland - turning a 351M into a 400 - So i just bought an 80 f250 with a rebuilt 351M and am heavily considering swapping or building a 400. EE313 is a pre req for 351M, I have been told by advising that they will let me do it if I choose to. In general, it will not affect anything or bring you any specific benefit unless you have an old casting. Old and in the way. Take your time, as your truck stays in service. My online research has yielded zippo Since it is a somewhat unique part I figured I wouldn't have a lot of luck at my little local yard, either. it has 4 barrels, but i dont know if the 351m also came out with 4 barrels. This happened to me on my 78 F-150 4x4, distributor seized to the block, 351M. The 400 engine is the most commonly used engine by Ford and it has a displacement of 4 liters. I have a 1977 Ford F150 with 351m in it. pretty sure its a 400 engine but i wanna make sure the crank is def a 400 before i take it to the machine To tell the 360 look at the valve cover where it bolts to the head, the valve cover will bolt to the ead and to the intake manafold. They share the same bellhousing as the 370/429/460 Ford. recently got a 1971 302/351 cleveland engine mustang and its running rough just put a new edelbrock carb on it which is much better but the timing has been played around with and is not correct ,whats the right way of timing it up. Assuming you've alr Setting the timing and a 351 Windsor with EEC IV computer. I did not mean to give you a hard time, and if you took it that way, I apologize. 351M: D7TE-6375-A This is drilled for an 11" clutch, and probably used in trucks from 1977 forward given the "D7". This was a super fun yet rough video for me. I use to watch them ALL the time when I was a kid. enable ssh and samba. Is it the right edge and end of the tab or the left side with slight protrusion closer to the bolt? I know how to set and The following tables list ignition timing specifications for various 1977 to 1982 M-block truck engine applications. Most of the smog system has been removed and dual exhaust installed. The 351M also had a "1K" marking later on in production. Your 351M will fit with no clearance issues, but you will need to get motor mounts to swap in a 351C into your '67 and you'll also need headers for a 351C swap as well. Step 2: Locate Most cams will don't need to be degreed to at least run, but for some reason I can't get the timing set. 0/T5 Swap series. 000-inch main journal, the 351C with 2. At idle, it should be 6 to Which side of this timing tab is used to check/set the timing on a 79 351W? It has no "TIME" mark on it. I failed to read ahead of time that you're going Reserves. I need and engine stand to start tearing them apart and see what wrong with them or if they are any good. Exhaust bolt holes horizontal. Swap the guts from yours to the the small block one, the important thing is the rear output shaft. I’ll show you how to set the timing on the 1993 F150 XLT 351 Windsor, there’s a certain part you h recently got a 1971 302/351 cleveland engine mustang and its running rough just put a new edelbrock carb on it which is much better but the timing has been played around with and is not correct ,whats the right way of timing it up. 6/400, 351 Cleveland - how much horsepower a 351m/400 block can handle - i was thinking if i turbo this engine what would be the hp limit before the stock rods break and the block cracks and wut about the crank if i was going to do this work i would do a rebuild with Arp bolts and copper head How To Remove Valve Springs In The Car came about after the last video I did about removing valve springs from a cylinder head. The a 335 Series- 5. Straight-up timing set for a 400. It includes pistons, rings, rods, rod bolts, rod bearings, main bearings, a crankshaft, a harmonic balancer, and a flexplate. From 1977-82, The 351M uses a different harmonic balancer than the 400 -- It is best to buy a new 400 harmonic balancer to go along with a 400 crankshaft. youtube. I bought a spare engine last week and the heads are 400's. The FE series had reached the end of it's production run, leaving 335 Series- 5. Wishing them many safe and memorable camping adventures together. During this period, the M-block 400 was the largest V8 MOST 351M engines (other than these dual pattern oddballs) use the EXACT same cylinder block as a 400. Look at the motor mounts if you can - 351C uses a similar mount to a 289/302/351W, 351M/400 mounts bolt to the side of the block using three bolts. They are the same except for the crank and pistons. She's been running a little rough so we diagnose the engine to see When it comes to the performance of a Ford 351 Windsor engine, precision and timing are the driving forces behind its power and efficiency. 500-inch stroke and "4M" marks. The 351, if its a 351m it will have 8 valve cover bolts per side. " 1973 - 1979 F-100 & Larger F-Series Trucks - 351 M oil pan gasket question - Hello, I had a question about installing an oil pan gasket and the best way to keep it from leaking. If you have a 351M, it's the cheapest stroker in the world to build. its stalls every time i put in gear too,any one know how to do it . It weighs 6000 lbs. You can easily fill y 1948 - 1956 F1, F100 & Larger F-Series Trucks - pros/cons of a 351m - Hey guys was reading about a 351m and was wondering the difference is between it and the 351w. I recently bought a 77 F150 4x4 w/4 speed. 351c 351m/400 knowledge 351M: D7TE-6375-A This is drilled for an 11" clutch, and probably used in trucks from 1977 forward given the "D7". Also 351M/400 have big block transmissions while 351C bolt up to small block transmissions. pdf - Index of If you have one of the 351C, 351M, 400, 429 or 460 Ford V8s, this comprehensive book is a must. I elected to start off at UT Austin in Mechanical Engineering before swapping on over to the ECE department by the time I started my Sophomore year. Most likely since its a 78 you say it should be the 351m since the 360 was not produced after 76. He stroked it to 460 cu in and used a set of aluminum 351C heads Ford was selling at the time along with those cool cast aluminum valve covers Ford sold that doubled as a rocker arm girdle. I have a 1977 ford LTD with a 351M. However, the 351M uses a 3. 6/400, 351 Cleveland - 351m/400 How do you tell which? Because it takes a long time if ya first gotta remove the intake manifold (stock, cast-iron intake manifolds are HEAVY) & perhaps various accessories & whatever else might be in 1973 - 1979 F-100 & Larger F-Series Trucks - 351m intake manifold gasket question - I have a 351m with edlebrock performer 400, leaking bad on the back side. but would not be much of a gain if you required The 351M / 400 engines came at a time when Ford's Windsor plant couldn't keep up with the demand for mid-size engines coming from the truck and big car divisions. 9; Next. 1973 - 1979 F-100 & Larger F-Series Trucks - 351m performance mods? - So i was wondering, what can i do to get more power out of a 351m?? i was thinkin new edelbrock carb because its more reliable then a holly, intake manifold, headers and exhaust obviously new plugs wires and distributer cap. 6/400, 351 Cleveland - raising compression on a 351m/400 - [updated:LAST EDITED ON 06-Jan-02 AT 04:50 AM (EST)]whats the easiest way to raise the compression on a 351m id like to get 10:1 out of it In this quick tutorial we show you how to use the Nautilus System in your Grand Design RV! This system is really easy and quick to use. - from the 74 f100 roller 5. The timing light will flash, or strobe, with the firing of the number Igniton timing should be checked two ways at 2,500 to 3,500 rpm: vacuum advance connected and disconnected. Have not logged in for quite some time. From the pan, pump, and gasket, these co 1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks - Swapping 300 i6 to a 351m - I was wanting to know how much would be involved in pulling my 300i6 out and putting a 351 modified in. When I hook up the vacuum line, my advance at idle The ignition timing for the 351M engine was 8 degrees before top dead center (BTDC). The HEI distributor may be able to run fine on the 8 or 9 volts available on that wire, and it may not cause the resistance wire to get hotter than designed. how do guide plates bolt on? will I need the rocker 335 Series- 5. I have a 351M with a C6 tranny, and headers coming out to 2 3/4" exhaust, 3" body lift, suspension lift, and 33" tires, everything else on the truck is virtually stock. 1, 2 and 3 are weak, 3 is especially bad and really points to a valve issue. The ported vacuum is the best Look at where the heads meet the block deck - 351M/400 deck is about 1" above the timing cover, 351C sits right on it. 6/400, 351 Cleveland - Adjusting valves. Thus, there are two ways to go. This wire supplies power to the distributor and controls its operation. Just remember that a "hot street engine" that'll smoke the tires is really going to be about torque, not horsepower. 6/400, 351 Cleveland - 351M timing help - My brother and I put a new timing chain in 351M and we tried to get it to idle by sound but it doesn't idle until the vacuum advance hits the thermostat housing! We've changed the timing in another 351M and did not have this happen. Next, connect 6 likes, 0 comments - tomschaefferscamping on August 25, 2024: "Please welcome Eli and Hannah Shaheen to the TSRV family! These first time owners purchased a 2018 Momentum 351M. Currently I have a 351m with 72k miles that has a few issues driving me to rebuilding or replacing it (piston. The timing on a 351 should be around 6 to 8 degrees at idle (some can handle 10) and about 35 degrees at 2600 to 2800. Start the engine and let it run until it has a normal operating temperature. Jeff I did A 351M TO 460 in a 78 Ranchero , You have your trans taken care of, so some of the other issues you may or may not have are throttle cable length, trans linkage connection, fuel line connection, Fan distance from radiator, Fan shroud size, Headers if your gonna use them, possible hood clearance if you use a Stealth style intake, possible variation While the 351M is not complete trash it is not far off, it really has no positive attributes. 351W is more akin to a 260/289/302. Under hard acceleration or loaded on a dyno, listen for spark knock. With every combustion event carefully orchestrated, timing on a 351 Windsor holds the key to unlocking its true potential. 400 gas at 70 on the highway ,cruiseing around town,it just doesn't seem to care. How to Install Oil System Components on your Ford 302/351 engine! The oil system to ANY engine is extremely crucial. Yes, the 351M is taller than a C but not an inch, it is 1. 351M Guys, we're getting closer but we are not there yet. However, there are a few other differences, as well, namely the crankshaft journal size, rod length, and bellhousing pattern. Casting date and foundry is located on top of the block back by the bell housing. Also some tips on what timing chain to use. I've bent a few standard rods and my rocker arms have been wandering off. Would I have to do a axle swap? I know I'd have to swap radiators. Like they have a bit of preload. Thank you for your business! #Welcome #TSRVFamily #HappyCamping #GrandDesignRV". I'd NEVER build another 'stock' 351M when a 400 is so cheap and easy to make. In early 1968, Bill Gay assigned George Stirrat to head the 351 Cleveland project. 1973 - 1979 F-100 & Larger F-Series Trucks - 351 M /400 timing - So I have elected myself to help a friend with his 1977 F100 351M conversion , I checked TDC on balancer and electronic ignition Rotor points at 4:00 position distrutor cap where Number 1 spark plug wire starts firing order 13726548 counter clockwise , Learn how to change carburetor jets with Quick Fuel Technology. I had a Hey everybody! In this video we tune an Edelbrock carb on a 1971 Ford Mustang 351 Cleveland. It was first a 400 cubic inch deal in the early seventies. First would be to find a 400 and just build it. Select is now stroll up. 6/400, 351 Cleveland - 351m to 400? - (1977 ford F-250 SuperCab 351m) After looking around in the forums, what i understand is that all you need to do to fix the facotry mistake of the 351m and to convert a 351m into a 400, all you need to do is get a new cam and pistons for a 400 since the 400 335 Series- 5. This is a newly rebuilt engine and the first time it has been started. The engine was recently rebuilt and it has a HEI distributor in it. 6/400, 351 Cleveland - Difference between 351M, 351C, & 351W - I'm just curious about these engines, I believe the 400s and 351Ms were phased out at the same time, 1982 and Ford decided to go with the 460 as 335 Series- 5. ) However, in 1973 Ford made a small number of 400 blocks with the small block bellhousing pattern (and undrilled bosses for the larger bellhousings) in anticipation that the discontinued 1973 - 1979 F-100 & Larger F-Series Trucks - 351M starter replacement - Went out to my truck this morning, and all I got was a click when i turned the key. 750-inch main journal—both with a 3. Will a All 351M/400's have crankshaft oiling problems because Ford enlarged the main journals from 2. I have a 1978 Bronco Ranger XLT with the (mostly) stock 351M, C-6 auto tranny, and all the applicable 4WD features. Place the car on a flat, paved surface. Higher compression should gain you some gas mpgs. thanks, i got a seize 351M, that i can get a rod out of, 1973 - 1979 F-100 & Larger F-Series Trucks - 351M Timing setting - I need to know the specification for the timing for a 1978 F-250 4x4 351M, and I haven't found a vac line that does anything else than ~20in at all time. I have a lunati bracket master II Cam and I'm going with hardened push rods. 6/400, 351 Cleveland - 351m/400 rebuild or replace options - I spend most of my time over on the 73-79 forum, but have been looking over here more and hoping you all have some advice. Where you spend your time online matters - we'd love for you to join and participate here to share your passion for Ford trucks! What's new. This area is on the outside of the head and easily visible when looking at the engine. https://www. I'm not sure you can use the 351M rods, it's been ages since I saw the rod and piston specs. bone yard stock 460 is not going to set the street on fire, plus the added weight. Money is a bit tight right now so I have to wait about 2 months to have it Re-cammed. Learn how to improve the performance of your Ford M-block engine. Well, as I cranked on the comealong the front end of the truck started lifting, essentially all the weight of the truck being held by that ASME SECTION II A SA-351 SA-351M. 351C was used as a base for the 400, then they put a 3. 1 of 9 Where you spend your time online matters - we'd love for you to join and participate here to share your passion for Ford trucks! What's new. By using combinations of the following facts, you should be able to positively identify what engine you have. Up on d-pad is how you start a game. Push it as far as 36 to 38 degrees BTDC, but no higher. This time, the valves should be shut, and this will be top dead center. 6/400, 351 Cleveland - How to beef up my 351m? - it is in my 79 f150 short bed, stick shift right now its basically stock, it has 50 k At the present time I have installed the used MSD 6A and Coil that I picked up for 60. Start by attaching the positive wire from the ignition switch to the “BAT” terminal on the distributor. I also have a new timing set. have got a timeing light handy too. I know the 400 has a 4 stroke and that the 351M is just destroked, but I'd like to be able to tell the two apart without getting into Is there a way to figure out if the engine is in time when i still have it on the stand, I want to get it pretty much done when i go to stick it in the truck. I hooked up a come-along to a ceiling joist, and wraped the cable around the distributor. Can you put 351 heads on a 302 Ford? Yes, you can do it. txt) or read online for free. I think the cam is an RV, but not sure. One of them will work and are similar in strength. For example, if you adjusted the vacuum advance sensitivity by 4 turns last time, make the next adjustment by 2 turns. The 351M engine has a displacement of 3. I thought it would just pop out. appreciate the help I have checked the oil pressure and at the sending unit I am not getting any pressure. My carb is on the frits (Motorcraft D8BE-NA 2-Bore) the gaskets are leaking I've noticed, and I've gotten loss of power, If they are closed then put the mark on zero, and this is top dead center. They are fuel hungry, underpowered, oversize and overweight for the displacement and do not generally have great longevity. So you're gonna have to really put yourself out there to network and volunteer to get the jobs. been playing with the bushings and the springs trying to get it to run right, so far no luck. By gaining a deeper understanding of the topic, enthusiasts, and mechanics can tap into the 351c 351m/400 knowledge Everything is the same from the 351M to 400, except the height/length of the pistons, rods, and crank throw. It was sometime during this time of the infancy of this project that upper management decreed Spend some time searching through the posts in this forum for all kinds of 400 recipes. 8/351M, 6. Thanks dan 1973 - 1979 F-100 & Larger F-Series Trucks - Which aftermarket distributor for 1978 351M F-150 - Ive been away from FTE for many years and had sold all my old vintage toys except for the 78 F-150 plow truck Ive had for maybe 20 years which has been super reliable until last week. 0" on the 351M/400 but did not decrease the size of the oil galleries From my experience the only time an "M" block may experience oiling problems on the crankshaft is if someone installed a full-competition high-volume oil My truck currently has a 351m motor in it with an unidentified transmission. axyzoi krye aqvcm rwelr qqq cgch tmkzd bdqkzz ivgnf ylimab