- Mon Oct 17, 2011 2:51 pm
#278077
I hope I can ask an exhaust question on this engine forum. I just purchased a Tri Y long tube header that has a 2.5" collector. I also purchased a 2.5" cat-back exhaust. The Tri Y header is so long that it almost completely eliminates the CAT. I need a test pipe between the header and exhaust. Does an exhaust shop have the appropriate 2 bolt and 3 bolt flanges in 2.5" diameter to construct a test pipe for me? Or, should I just purchase an adjustable 2.5" test pipe? If so, what brand? Any ideas would be welcomed. This car is strictly for road course racing. Thanks.
1994 Civic CX B16A...Who needs A/C or Powersteering anyways?