Originally posted by txhatch
I dont think ITR manifolds will fit on b18c1's.
No, they definately don't. The Skunk2 will get rid of that funky butterfly valve system, which is in my eyes a good reason to get one. The LS intake *should* bolt up fine.
Originally posted by Skelly_GSR
I heard of people making them fit tho.
You can, but it's not really worth the bother considering real Type R manifolds still sell for pretty high.