difference between isb qsb and bt (cummins)
#1
difference between isb qsb and bt (cummins)
Have an opportunity to buy a 05 2500 cheap with a bad bottom end. What are the differences in the block crank rods can and cover mounting holes/locations? I have three good 6bt short blocks from my logging business and was curious if a "retro" fit would work with the common rail top end