3935439 Casting 4 Bolt Main - What is your opinion?
I found a freshly machined 3935439 casting 4-bolt main 427 block bored out to a 496. The seller says the deck was machined so there are no stamping left. New cam/crank bearings. with bearing caps and studs with nuts. Seller wants $600. Does this sound worth investigating for a purchase? I could go look at it tomorrow and inspect for quality. Maybe offer an amount less ($500 cash). What do you all think? Can this be a two piece rear seal or a one piece rear seal?
1969 SS 396 X66 - RS Conversion - TKO600 - 3.73 Posi - Paint Code 71-LeMans Blue
Last edited by Brettallen59; Oct 27th, 18 at 01:22 PM.