12-08-2012, 01:08 PM
i was about to say this ^^^^^^^^^^^^^^^^
you basically create an expansion chamber; which slows down flow; straight pipe of the same diameter throughout is the best for optimal flow.
you basically create an expansion chamber; which slows down flow; straight pipe of the same diameter throughout is the best for optimal flow.
Diablo Hdi Dturbo and 205 1.9 project - it lives!