Видео

SCATT rotating assy in a 5.0 roller block Mahle flat tops - 10.22:1 TFS TW 190 11R street CNC port heads Dynamic CR right at 8.6:1 (runs on 93) Custom comp hyd roller cam and rockers Edlebrock RPM Airgap Pro-Systems 780 cfm 4150 carb MSD pro-billet Engine makes peak torque about 5000 and peak HP 6500. The torque curve is flat making 400+ ft-lb from 2600 - 6500 rpm.

It's 2-71👍

PPG Shopline. I don't remember exactly. it is one of the IHC colors they have. The more red version rather than the orangish color.

@@jaroot13 Hi, thankyou for the info on the paint.Original Wheelhorses used the IH paint so i thought about tryin' it out.I think its cool that you + and other folks are restoring these old tractors + equipment keepin' it alive. The world might be a better place if we lived with the simplicity of these machines.

exactly how a Detroit sounds. It’s the beauty of it.

2-71, 2 cylinders 71 cubic inch per cylinder for a total of 141 cubic inch.

IHC never installed a GM Diesel in a M to sell. You took your tractor to a GM Diesel dealer and the dealer removed your engine, took the 271 engine a components and fabbed some items per the engineering instructions and installed into your M. This tractor was done by the Earle Equipment Co of Detroit (defunct in the early 80s).

@@jaroot13 That explains why it has the stock six volt generator still hanging on the engine.

This was sweet corn that was hand harvested. As part of the grower agreement when purchasing the seed you have a time frame to destroy the stalk.

Charlie Tanner Those start hard when it's below 50deg f !!!

That is what I wanna know.. 4/53 might be a bit more fun

I bet it makes less. Like the shepard conversions. Turn any M into a H!

142cu.in. firing twice as often as a 4 stroke is 284 cu.in firing in the same revolutions. With higher rpm. That's more hp and torque. Two stroke Detroit's are crazy strong for their size.

I remember reading that it was an experimental version and the idea was that they didn't want it to have more hp then the m

Keith Kuckler incidentally when rebuilding the entire transmission and rearend I discovered a repair in the housing where the inner axle bearing had failed at some point and the bull gear tried to eat its way to the outside. They caught it before it went all of the way through and welded the leak. IHC actually made a patch kit for this failure as it was common on the M / H / letter series

@@jaroot13 I had something similar to my 1957 450 G. Purchase at an estate auction looking it over we found water in the transmission. Draining it we found one of those little shiny marbles wandering around in the bottom. Upon further investigation we found a crack in the right axle housing it had been strapped with 3/8 by 2 bar steel. The right wheel had been set out to accommodate the 4 16" fasthitch mounted tripbeam plows. Acquired a used housing from Tractor Supply and they so generously left the bearings in it.

1

jaroot13 Gramps had one blow the bottom out of one when I was o kid, what a mess.

The 435 JD had a two cylinder Detroit.

I'm considering repowering my Super C with a Mercedes 4 cylinder 240D, 65 hp.

I didn’t put the engine in. This is an original GM Diesel conversion done by the Earle Equipment Company in Detroit in the 50’s.

@@jaroot13 oh ok, how is it for power? i need to find one of these

@@mikecubes1642 I think they are about 40-50 hp

not

ffjsb I'm sure after 10 hrs on this wide open you were deaf and numb

Still better off than with an md diesel gas sucks my a$$.

I’ve got the same engine in an Allis HD5 dozer that is straight piped. It’s surprisingly not that obnoxious to listen to when working it.

GM 2-71 was very much an aftermarket conversion. The factory built diesel was the D-248 four cylinder four stroke engine used in the Farmall MD (M Diesel) McCormick WD-6 Standard and International TD-6 crawler tractors.

I think there was an experimental version

@@lawrencekieffer6770, no sir, hundreds were built for the U.S. Navy and were battleship gray.

@@shannonburns6724 experimental for m if I remember they were used in air compressor

​@Lawrence Kieffer I heard of them being used for air compressors in lighthouses for the fog signal

wildcoyote34 we were ih and far all and my mom's dad had jd. An old 60 that could pull a silage wagon and never die lol.but I remember as a little kid he had an old 435 deisel,the 430 was gas.would love to find a 435 just for sentimental reasons than anything.but it was a 2-53 super charged....ah the memories lol

The Farmall 450 with the 4-71, show toy or intended to do work? If it was a work tractor, how did you over come the RPM increase from stock and also how did you keep the transmission together?

@cdjhyoung the farmall 450 was built as a work tractor and i have never had problems with the transmission the 4-71 doesn't really turn a lot faster than the original engine it's governor is set at 1800 I actually had to look up the specs for the original engine ,it's rated at 1450 rpm ,the extra 350 rpm means the tractor is faster on the road the problem with the 450 having such a heavy engine is in the front axle it needs new bushings about every 500 hours