whats better

whats better a b18a turbo or a b20b turbo whats more reliable

this isnt going to be good…

Agreed

search button. no matter what motor u choose in any kind of car be it a 3 cylinder chevy sprint or a ferarri its all in the tune and buying good parts.

well all the searches of done so far says the b20 is a goodmotor but with turbo the sleves will crarck to easy and other post ppl say do a b18a bore out to 2l and im safer

maybe ill just put my b20b in shave down the head for more compression new rods,rod bolts,arp head studs port and polish and some cams then tune it ill see wherethat takes me

you didn’t search too hard because just in the first two pages of this forced induction section i see about…5 threads all about b20 turbo…

read them all, they’ll answer you definately on what you can do to boost reliably, regardless of motor…