I’m putting a b20 in my 93 ls in a couple months and was wondering if i could throw my ls pistons in my b20? I ask this because i’m pretty sure the ls ones have a higher compression. Would this be worth doing since its a free mod? They’ll just be lying around.
sorry chief,it wont work, i just got a b20 in, its nice, b20 has a 84mm bore, LS is 81mm LS has to little pistons, b20b has 8:8 b20z is9:6 like mine
How much did you pay for those b2oz’s?
How much power do you think you gained?
you can get the b20Z pistons from ahmotor.com for pretty cheap. Email them. I have some b20b ones if you want to buy/trade for me, but would not make any sense if you have already.