Exhaust changes causes problems - ZR-1 Net Registry Forums

Hammer · 01-15-2008

I am getting ready to put headers on. Watson's I think. I have the Haibeck chip and am expecting to have to have it reprogrammed. I have heard I can expect backfiring without cats but that can be programmed out.

So far:
K&N with Open lid
Flowmaster Catback
Haibeck Chip

Once the headers are on (a couple weeks) I'll post the results.

01-15-2008	#6
Hammer Join Date: Apr 2006 Location: Ideho Posts: 2,647	Re: Exhaust changes causes problems I am getting ready to put headers on. Watson's I think. I have the Haibeck chip and am expecting to have to have it reprogrammed. I have heard I can expect backfiring without cats but that can be programmed out. So far: K&N with Open lid Flowmaster Catback Haibeck Chip Once the headers are on (a couple weeks) I'll post the results.