what size inverted dome are you going to go with 20cc inverted dome would be perfect with the LS1 heads for now then when turbo with the 6L heads would net a 9:1 CR which owuld be the bestof both worlds.

 

probably those then what ever will work i guess.

 

i'm still confuse of what i want to do if i just replace the rods and pistons in my ls1 then that give me more money for other things like wjeels and tires and i can install my turbo but i hate doing things twice and i'll always wish i would have done the 402. i just can't make up my mind at all. most people say just do the 402 so it seems this is what i will do but man there are other things i wish i could get.