Originally Posted by
79 pace car
don't worry about the 2 bolt mains, the block is good for around 800 hp. the cj had different heads,cam,carb,dual point dist, and rods, and not all were 4 bolt anyway. iirc most of the 1970 cjs were 2 bolt and the 1971 were 4 bolt.
You beat me to it.
I was gonna say we had a stock 460 out of a Continental making almost 600 spraying a stupid amount of nitrous though it in a 70 coupe and that thing would fly. IIRC he over heated on the way to the track one day and cracked the block by spraying water from a hose at it to cool it down.
For $600 with a running motor and C6 you really cant go wrong. 429 will except all the early pre 79 460 parts. So its very easy to build up.
Hurst