for the 4v?
It was bought to replace the 1.7 on my Mach so I got it for a 4v but I am pretty sure it can be used on other motors. The 2.2 blower\compressor was used on several different kits not just for the 4v's. I think the blower itself is all the same but the rest of the kit would be different depending on which motor.
11.724@120.065 (1.839 60ft)
"It doesn't matter how bad your car is on the Dyno-it's the clock at the end of the track that counts!"