Schafer Machine Company

1 421 finished up and another one started with a beautiful Wilson Crankshaft torqued in and spinning like it should. This one is getting our billet rods and pistons before going to get finished by its new owner. I'm off to start my weekend!

Happy Saturday. Getting another 421 C.I. Farmall M engine buttoned up. Billet Main caps with our girdle system help to hold in the Wilson Crankshaft. Our billet 10.6 connecting rods, custom specd pistons, cam and fully worked over gas head with our billet roller rockers on top. Should have it flipped over and finished and ready for the track real soon!

New video is live at 5. Line boring on the RMC.

We use our CNC to Line Bore Blocks Engine block machine work. Re-sizing line bores after main stud and girdle installs. CNC programs and setup. RMC v50 CNC machine from RMC engine rebuilding e...

https://youtu.be/z_jgBG6HlTk

Check out part 3. All finished up

Big Bore Farmall Assembly Part 3 We finish up the 589 cubic inch Farmall M engine. All about the top end.

https://youtu.be/8ED5VRzb4is

Sorry for the delay but here is part 2. Part 3 will be ready next Monday!

Big Bore Farmall Assembly Part 2 2nd part of assembly video for a 248 cu in Farmall M engine bored and stroked to 589 cu in. Link to part 1.https://youtu.be/y7iDpmwHNio

Well it's Valentine's day. Fitting to be working on a diamond!

Here you go. 1st in a series of what it takes to assemble a big bore Farmall engine.

Big Bore Farmall Engine Assembly Part 1 We put together 1 of our big bore Farmall tractor engines. Bored and stroked to 589 ci. Part 1 of assembly series.