blkteggy91

hey guys ive been looking for a supercharger for my integra. ive only found kits for the b18b1 motor. i have the b18a1. i looked at the specs for both motors and they are identical. can anyone tell me if theres any difference between the two. n if not would i be able to use a kit for the b18b1 on my b18a1...any help would be greatly appreciated!thanks in advance.

JoePoonani

The B18b1 may have different locations on the intake manifold for vacuum lines etc. What year is your car?

Spec R

there are differences between smog and other ancillary parts to the engine.

blkteggy91

mine is a 91. i looked at pics it looks like powersteering pulley is different. but othr than that i dont kno

jdm_type r

ones american ones japanese japanese is better do to timing