intake manifold question!!!!
Got a 00 civic si turbo, stock intake manifold and i just bought a 70mm bbk throttle-body. should i port the stock tb and port the end of the intake manifold the same as the tb? or buy a jg edelbrock and port the end to 70mm to match the tb?
what is everyone else running for their intake manifolds?? is it worth porting the runners and boring the tb runner on a stock intake manifold??
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