Will A 400 Crank Fit A 350?
Will A 400 Crank Fit A 350? You can use the 350 crank in the 400 block but you need to use bearing spacers to make up the difference in main journal dia. Pistons are available to use that combo with the 5.7′′ (350) rods. Can you put a 350 crank in a 400 block?