Posted by SUPRDUD [66.146.251.56] on Friday, February 18, 2011 at 11:12:24 :
In Reply to: Re: 8.3 and 5.9 and 3.9 Cummins question posted by 64w200crewcab [75.199.66.40] on Friday, February 18, 2011 at 06:56:57 :
I have both the 5.9 and 3.9 engines in my yard. I would be using everything from the block and crank back to the PTO driveshaft. I am having trouble finding out if the back of the blocks and cranks have the same bolt patterns, comparing an 8.3 to the 5.9.