Posted 1/22/2008 09:25 (#289483 - in reply to #285023) Subject: Re: jd 4x4 questions
N IL
actually our 8970 set at 450 hp uses less fuel than the neighbors 8770.
Plus if you put it on a job that does not require the power the cummins has plenty of lugging power
I don't know if the newer 619's are better but with the older ones you could not do anything below 2000 rpm's