Diesel heads

klw445

Member
I understand someone is casting modified blocks for the U. I am curious if anyone is casting direct injection heads for the 336/504 engines?? I always thought it would make a moline diesel come alive. Any thoughts?
 
I haven't heard of anyone doing it. I would think it would be expensive to have it done, since it would take a major design change. Also, so few people are running a MM Diesel for performance, it would be a tough sell since they have an unfortunate(but true) reputation for being a dog. I do know of a few guys who have taken stock heads and machined them and converted them to direct injection, however. And in case you're wondering, no that information is not being shared-only because these guys have spent way too much time and money on it to just give that away. With that being said, yes, direct injection would (and does) really wake them up. If there were reasonably priced recast heads with direct injection, I'd be in line for about 4 of them... LOL...but I also hear a properly built MM diesel can be competitive...
 
I'm always up for making new friends. Lol. I never understood why MM held on to that design for so long...but I'm a die hard too. Still prefer diesel...no particular reason. I just think they are cooler.
 
Posting this for a buddy. Top secret direct injection setup. He's running COATPA Classic Super Stock.
a122419.jpg
 
Lol having issue posting..we found a pump issue.but to late were in middle pull in..so we hop in for the best..got plans for winter tear down.for improvement..go in run better..ain't given up...lol..thanks for which in us out on the track...steven
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top