Mac Headers question
Mac Headers question Should I get a set with the ORP and get some good flowing cats welded on or are the MAC cats good enough?
I'm ordering soon.
<img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
I'm ordering soon.
<img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
Launching!
Joined: Nov 2001
Posts: 245
Likes: 0
From: Plano TX
Re: Mac Headers question I would just get the off road y pipe, the mac cats suck your stock cats flow a lot better then the mac cats suck.
Jimmy <img border="0" alt="[Chevrolet]" title="" src="graemlins/camaro.gif" />
Jimmy <img border="0" alt="[Chevrolet]" title="" src="graemlins/camaro.gif" />
TECH Senior Member
Joined: Nov 2001
Posts: 11,603
Likes: 0
From: Chi-Town, IL
Re: Mac Headers question Cats suck, get the Off road Y, and then when emissions comes around put some cats on the car...I picked up 11rwhp and 21rwtq by taking off the cats... <img border="0" title="" alt="[Eek!]" src="gr_eek2.gif" />
Re: Mac Headers question I dont want to be too loud, my previous car was insanely loud and I'm tired of that. I want to be able to talk on the phone in my car.
So, can I weld my stock cats to the MAC y-pipe? Are they the same diameter?
So, can I weld my stock cats to the MAC y-pipe? Are they the same diameter?
Re: Mac Headers question Well if you have emmissions testing up there get the cats. Or have stock ones welded in the ORP. Down in Peoria we don't have emissions tests so I got the ORP. Not super loud, but I have to keep my cut out closed! <img border="0" alt="[Burnout]" title="" src="graemlins/burnout.gif" />
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