Hi
I am new to this site and have two 6.5l supercharged chevy in my boat
I need some help with a replacement crankshaft
My engine is a 599 block with I am told a am general military crankshaft part number 23502592 on crank not sure if it's a stock crank or military how do I tell the difference can I replace it with a 23500246 crank? The engine was originally a 6.2
Please help