8th Generation Honda Civic Forum - View Single Post - Anyone consider race header + stock catback?

adamhoud · 07-05-2007, 12:25 PM

I have:

Injen CAI
SSR Header with $80 Magnaflow high flow cat welded in place of test pipe
Hondata reflash, doesn't do anything for total hp but gives me a midrange.
Hondata IMG, and P2R TBG with TB bypass, not sure that they do anything.

My Comptech exhaust should be in on Tuesday, I will be heading back out to SSR and do a re-run as my car is, and then do a quick swap to the comptech exhaust and see exactly how much more I make with it. I definitely think that exhaust on the si is already really good stock, just a little quiet.

07-05-2007, 12:25 PM	#16 (permalink)
adamhoud Senior Member Join Date: Sep 2006 Location: Bay Area, CA Posts: 1,035 Adam	I have: Injen CAI SSR Header with $80 Magnaflow high flow cat welded in place of test pipe Hondata reflash, doesn't do anything for total hp but gives me a midrange. Hondata IMG, and P2R TBG with TB bypass, not sure that they do anything. My Comptech exhaust should be in on Tuesday, I will be heading back out to SSR and do a re-run as my car is, and then do a quick swap to the comptech exhaust and see exactly how much more I make with it. I definitely think that exhaust on the si is already really good stock, just a little quiet.