TYLERTXSS Posted December 12, 2011 Report Share Posted December 12, 2011 Im thinking about doing this if it wont lead to any back pressure issues. I saw where one guy had them after his collectors. I just want to make sure im not gonna make my ears bleed in the cab mostly. Quote Link to comment Share on other sites More sharing options...
Miller812 Posted December 12, 2011 Report Share Posted December 12, 2011 wont that throw codes and then you wont be getting the right air to fuel ratio with going b4 the sensors and then your truck will run like poo Quote Link to comment Share on other sites More sharing options...
shawnss Posted December 12, 2011 Report Share Posted December 12, 2011 i run mine right down stream from my O2 sensor for my wideband about a 8 or so inch's. not sure if it will hurt anything but i'd do it after the o2's if possible. in this pic you can see where the is a plug for my o2. i was waiting for a need sensor. but thats where mine is. here you can see my sensor in. my tip wasn't on the cutout yet. i would put a downward facing tip on your cutout for sure cause you will hear the exhaust hitting off stuff. mine is a single cause its a down pipe off my turbo. Quote Link to comment Share on other sites More sharing options...
70chevy03ss Posted December 12, 2011 Report Share Posted December 12, 2011 (edited) It WILL throw codes unless you delete the rear cats. I didn't but had mine far enough away and still turned heads. Also spend the $$ and get the doug thorley cutouts they have a new smaller design. Or the other company is Raceland Exhaust. they look cool. The other ones leak bad!!!!! I had qtp and they SUCKED!!! Edited December 12, 2011 by Sick03ss (see edit history) Quote Link to comment Share on other sites More sharing options...
jer-mike Posted December 12, 2011 Report Share Posted December 12, 2011 I have DMH and they leak super bad..... does anybody Have a BORLA exhaust with cutouts...? Quote Link to comment Share on other sites More sharing options...
TYLERTXSS Posted December 12, 2011 Author Report Share Posted December 12, 2011 (edited) I have DHM, I actually havent paid attention to see if they leak. Funny you mention Borla, im planning on doing a 3'' exhaust with the Borla XR-1 mufflers. Edited December 12, 2011 by ViruSS (see edit history) Quote Link to comment Share on other sites More sharing options...
TYLERTXSS Posted December 12, 2011 Author Report Share Posted December 12, 2011 i run mine right down stream from my O2 sensor for my wideband about a 8 or so inch's. not sure if it will hurt anything but i'd do it after the o2's if possible. in this pic you can see where the is a plug for my o2. i was waiting for a need sensor. but thats where mine is. here you can see my sensor in. my tip wasn't on the cutout yet. i would put a downward facing tip on your cutout for sure cause you will hear the exhaust hitting off stuff. mine is a single cause its a down pipe off my turbo. That looks awesome man, I might just have to copy cat your design here. Quote Link to comment Share on other sites More sharing options...
shawnss Posted December 12, 2011 Report Share Posted December 12, 2011 That looks awesome man, I might just have to copy cat your design here. thank's. yeah the DHM leak a bit but mine isn't to bad. i've had them a little over a year now. plus i have mine open about 90% of the time. only time i ever close it is if its early in the AM and im backing out of the driveway. i close it to keep the wife happy. Quote Link to comment Share on other sites More sharing options...
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