Just installed DC header w/DYNO Results
Okay I have a 00 gts and got the dc header installed, I dynoed before and after the install. before I had the header installed there was a tiny exhaust leak right after the header, The header was installed and the leak got a lot worse my car now sounds like a little deisel truck.
here are the results from the dyno
1st run- 152.1WHP, 112.1TQ totally stock except removed butterfly
2nd run- 150.1WHP, 112.3TQ header installed
3rd run- 149.9WHP, 111.9TQ header installed
I hope this loss is due to the gasket, Anyways I have ordered a new gasket and will have it fixed by next week, and I will have a new dyno updated when i get it to see what happens. any comments or questions please post up. Oh if your in the minnesota area and need work done to your car bring it to Propulshun in St. paul they have cheap prices, AWD DYNO, and damn good work, it cost me $197.50 for the header install and 3 dyno runs I think this is a pretty good price.