Bennett131 Posted April 7, 2016 Report Share Posted April 7, 2016 Just put a down pipe on my Duramax not too long ago. They say it's suppose to lower your EGT's by 200 degrees. I Don't know what dodges looks like but Chevys are like smashed looking. This is a comparison of after market and factory. Better sound. Less restriction. Lower EGT's. Better fuel mileage. PITA to change but worth it. This is mine. Sent from my iPhone using Tapatalk They are a pain in the dick! But they do drop egts, I think it dropped mine by 120? Don't quote me on that though. Quote Link to comment Share on other sites More sharing options...
JTmachining Posted April 7, 2016 Report Share Posted April 7, 2016 On my 1997 7.3 I have a Diamond Eye Perf 3 inch down pipe to a 5 inch exhaust no muffler. Best sound and performance ever 2 Quote Link to comment Share on other sites More sharing options...
registered user Posted April 9, 2016 Report Share Posted April 9, 2016 but can your truck do this . from the factory theyre over 500 on the RTI 1 Quote Link to comment Share on other sites More sharing options...
F1HDR Posted April 9, 2016 Report Share Posted April 9, 2016 They are a pain in the dick! But they do drop egts, I think it dropped mine by 120? Don't quote me on that though.Mine was super easy on my Ford -I paid the shop to do it. Lol. It looked like a nightmare. Sent from my SM-G900V using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Bennett131 Posted April 9, 2016 Report Share Posted April 9, 2016 Mine was super easy on my Ford -I paid the shop to do it. Lol. It looked like a nightmare. Sent from my SM-G900V using Tapatalk I wish I would have done the same. I can usually do everything myself, however some jobs I would just rather pay someone. Wish I would have went that route on the down pipe. In the back of my mind though I'm always still skeptical of weather it was done right though. Risk you take Quote Link to comment Share on other sites More sharing options...
O/CbansheeRider Posted April 10, 2016 Report Share Posted April 10, 2016 Stupid 6.0 leaking oil bad. Replaced the icp which was clearly bad and I'm still leaking oil. Put 2 bottles of dye in which is good for 10 quarts. It was all they had but it's not showing up under a uv light. Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Delete time for the 6.7 warranty is gone and it's paid for anyway. Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 3 Quote Link to comment Share on other sites More sharing options...
LaegerEliminator Posted April 10, 2016 Report Share Posted April 10, 2016 Keep us updated on your results on this. Definitely want to know. 1 Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Will do. Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Well with hs mini max pyro1 is up to 2500 just barely going down the road so something ain't right. No way it's really that hot. Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Exactly. I can touch the pipe so I know that's wrong. Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Pyro 1 is a constant 122 F so it ain't hooked up obviously. Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Quote Link to comment Share on other sites More sharing options...
J-Madd Posted April 10, 2016 Report Share Posted April 10, 2016 Idling. Quote Link to comment Share on other sites More sharing options...
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