400hp 9.2ISL Cummins or 400hp C9 Cat
Pros and Cons please and do realize that some of this stuff is like arguing Ford vs Chevy. Thing is, I'm not even in the ball park when it comes to Diesel power.
Forum Discussion
Did not know they made a 9.2L ISL... 8.9 maybe. Having made a lot of money with Cat heavy equipment, I'm glad I have a ISL. Do a search of Cat Acert by Ivylog.
