OBX cat-back exhaust

[secondchance]

Originally Posted by efnfast

One more dumb question. With the look alike cat's, does it mess with the O2 sensors and trip the check engine light?
Thanks Steve

No issue w/ O2 sensors and will not trip check engine light. I do recommend having Marc reprogram the chip to take a full advantage of better flow due to headers and exhaust.

[efnfast]

Thanks SC. Chip is next on my list, soon as I know what mods I've made.

Steve

[Corbusa]

Hey Efnfast , That one one of my next questions also I would hope there is room on each side of the car b/t the end of the header and the x pipe to place some small cats?

[secondchance]

I think it would be pretty easy to slip in a set of spun cats.

[efnfast]

NH only requires a visual inspection of the exhaust. I'm hoping what's on there looks enough like cats that i don't have to bother.

[Corbusa]

I was thinking of something like these and hallow them out...
http://www.pysales.com/iw_products.m...3M?company=ppe

[secondchance]

Originally Posted by Corbusa

I was thinking of something like these and hallow them out...
http://www.pysales.com/iw_products.m...3M?company=ppe

Pieces that come w/ the OBX system already look like these.

[efnfast]

Anybody buy from Racing Parts Depot? Best price on E-Bay for the OBX, but I can't get a hold of them. Steve

[MikeGolf]

I bought from Racing Parts Depot on Ebay, asked them if they connected to stock manifolds, very slow to reply.

[efnfast]

Thanks Mike, I can't get them to answer the phone. And when I tried to buy on line from them directly (not through e-bay) something was up with my credit card. Wouldn't process. When I got home tonight, wife needs $5,500 bucks in dental work. Headers and exhaust may have to wait.
Steve