b18a block with pr4 pistons stock rods w/ b16 head.Will the pistons hit the valves or will it be ok?
I've been reading yes, then no's. I've asked people and some said yes and some said no...
Will it hit?
Thank you for your time!
I need 81.5mm 9:1 pistons ASAP! The cheaper in price they are, the faster I will buy them! PM me! 
Scion TC Full Part out
http://www.hondamarketplace.co...71251