I have a 454 bored to 472 450-460 lunati cam, 1.8 roller rockers, steel crank, 781 cast iron heads, 10.25 comp. keuith black pistons,Steel crank, edelbrock dual four barral setup ( 500cfm each), 130 gph fuel pump, msd 6al, hooker super comp headers and was wondering how big a shot I could put in? Is it worth it? Whats a rough estimate of what Im putting out in hp and torque. Thanks for the help. adam