Bypassing the 02 senor on cat??
Banned
Joined: May 2006
Posts: 3,667
Likes: 1
From: Burnsville, mn - Pensacola, fl
that second video sounds just like my truck, except i got a small leak in my y pipe,
that has a different piping diameter than a hemi I think so the sound quality will be different. As for throwing codes - yes, you will throw codes when you go before the cat. There will be a CEL when it's open and I'm not sure if it will turn off when you close the cut out, my guess is you will have to turn it off manually. It's a PITA IMO if you're going before the cat.
Hemi
http://www.youtube.com/watch?v=TRTPPNPsXZY
4.7
http://www.youtube.com/watch?v=pRTGwoFQgbc
Hemi
http://www.youtube.com/watch?v=TRTPPNPsXZY
4.7
http://www.youtube.com/watch?v=pRTGwoFQgbc
Administrator
Joined: Jul 2007
Posts: 24,686
Likes: 21
From: South Georgia/East Florida
You want phuckin' LOUD, then get you a set of long tube headers and leave it open right after them!
When I installed my headers I drove it about six miles down to a shop to cut/weld the cats back in. Even though I can weld with my eyes closed, I didn't think I could get a good weld all the way around with the truck on the ground, so I paid a shop $75 to tie the cats back into the system.
Lord, I had EVERY head turning the whole way down there!!!
When I installed my headers I drove it about six miles down to a shop to cut/weld the cats back in. Even though I can weld with my eyes closed, I didn't think I could get a good weld all the way around with the truck on the ground, so I paid a shop $75 to tie the cats back into the system.
Lord, I had EVERY head turning the whole way down there!!!
