11.8 to 1 compression with a blower on top wow dude u got bigger nuts than i do!!! ive always heard ten to one is tops.... Shocked
That is somewhat true for gas engines. 8-1, street 10-1 racing
Alky loves Compression and can keep the engine cool unlike gas
I have had steel rods hold up in blown alky sbc's but never in a bbc. You are going to have alot of hp and tq. Should be a exciting ride!!!!
One of my 468's i dynoed made 1320 hp and 12 somthing tq
12.5 to 1 , bb2x, 8-71 with a birdcatcher. if i remember right that was 12lbs of boost on alky. Didnt try and turn up any more on this engine.