Question on Exhaust and ORY
Thread Starter
Teching In
Joined: May 2009
Posts: 4
Likes: 0
From: Wapakoneta ohio
Question on Exhaust and ORY I have a 98 z28, just recently broke a torque arm and when that happened my exhaust seperated on driver side right behind the cat, it just pulled right off the studs. What im wanting to do is take the cats off and get a offroad y pipe. Will the y pipe bolt up to the stock manifold and what do i do about the o2 sensors. Also what y pipe would work best for what im trying to do. Any info would be appriciated 
thanks!
thanks! 
Teching In
Joined: Sep 2008
Posts: 39
Likes: 1
From: TEXAS
mufflex-performance.com offers cat-bypass piping that will bolt right up to your factory manifolds and factory y-pipe. You could replace the y-pipe w/ a Doug's y-pipe, but you will still need the cat bypass from Mufflex. For the money, just spend a little more and put some headers on it and a off-road Y-pipe (ORY) like a pacesetter kit.
http://www.mufflex-performance.com/fbody_8.html
http://www.summitracing.com/parts/DOU-D920/
Hope this helps,
http://www.mufflex-performance.com/fbody_8.html
http://www.summitracing.com/parts/DOU-D920/
Hope this helps,
