Originally posted by taylormadem5
the GSR intake will fit on an SI head...they are both b-series heads, and have the same bolt patterns....but anyhoot...decided to use the SI P/P IM, cause its better for midrange which is where the engine seems to lack the most
Uh, no.
There's a reason Skunk2 makes so much money selling manifolds, and that is that a Type-R IM will not fit on a b18c1 head.