make sure you install the lower timing cover and i would probably go w/ 2.5". 3" is a little big on an n/a car...very little back pressure. 3" is good for turbo or something w/ crazy flow/cfm through engine.
make sure you install the lower timing cover and i would probably go w/ 2.5". 3" is a little big on an n/a car...very little back pressure. 3" is good for turbo or something w/ crazy flow/cfm through engine.
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