Originally Posted By FastmOp
I'd start out on C-16 or Q-16. Get a handle on it and then move to pump gas.

Sounds like it's capable of making some power
He only needs to run 100 oct to run full timing!A waste of $$ with C or Q at 8.50 a gal.

GOTBOOST!New improved with Victor heads.
http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/