392w
 

I was planning on doing the 392 thing to my comet motor this winter and was wondering if these any pros or cons to this?
I like the 392 because of the ablity to use stock length con rods and easy to find 302 pistons. I am planning on about 9:1, aftermarket rods, and lots rpm, well, like 7500 or so. I already have world sr heads,vic jr, and a big roller cam for it. I also have the gear and the 5000 stall,as this would need as well.

392 is a good motor. But i've found that 392's like lots of compression. Something to consider but overall it's a good motor that makes a NASTY street motor :)

Been looking at the 392 scat cast crank. any thoughts on that? pretty much have the rest figured.

the crank in the 392's are REALLY good. You should have no problems. Good luck with that motor. Your gonna love it. I guarantee it.