WTBorrow: stock 2.2/2./5 NA cats
 

I can loan a gutted Stromung cat if needed. I'm throwing a constant P0420 with stock header/cat so I want to see if the problem is actually the cat before I replace it.

damn typos.

I have my stock one on my car, wanna trade for a couple days? I've been looking into straight pipe/hfc options anyway. Well not so much HFC's.

Looks like I found a loose catpipe, but I'll loan you my Stromung pipe for a bit if you want.

I'm gonna have a straight pipe made I think.

http://www.rs25.com/classifieds/show...?product=22885

That might interest you.

Damn I was just checking there earlier, that must be recent. Thanks.

Have any ideas about how much a shop would run me to make me one?

You typically need an "in" at an exhaust shop to have a cat delete pipe made, what with it being illegal to remove the cats and all...

Either that or show up with a caged car on a trailer.

I dunno, I bet a shop wouldn't need that much proof. If you have them make a flanged delete, as well as flange your existing cat, so you can swap them easily for off-road race use and street use, I bet they'd do it for you.

But you'd be paying them like 5 times as much for all the flanges they'd have to make. :lol:

Since everyone's already discussing cats, what would the noise increase be like going from borla header/stock cat/stromung catback, to borla header/stromung hfc/stromung catback?

Minimal difference.

good to know :)