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Duramileage CPM programming done!
http://www.powerupdiesel.biz/ Coop45- Coop45
- Post #5
- Forum: 6.6L Duramax Diesel
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Duramileage CPM programming done!
With the stock ecm I was getting 16mpg hand calculated. Now I am getting 17.5 with a lot more power, and better drive ability. I will keep checking, as I have had the ecm programed again for the next higher out put!- Coop45
- Post #3
- Forum: 6.6L Duramax Diesel
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DPF delete test pipe $$$
Yes, SS. 2009 crew cab short bed 4x4 I would like to get one that has a muffler built into it, to keep the noise down, I like the way it sounds now, and don't want it louder. 187.00 is the cheapest I have found. Thanks Coop45- Coop45
- Post #3
- Forum: 6.6L Duramax Diesel
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DPF delete test pipe $$$
Who has the best price on a stainless Steel P/N - CC - SB 48113 Or you can hook me up with the best price on the DPF delete test pipe? Thanks Coop45- Coop45
- Thread
- Replies: 2
- Forum: 6.6L Duramax Diesel
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Duramileage CPM programming done!
Ok, guys, just put in the duramileage CPM, and as of right now, I am impressed! The low end power is smooth and strong! The off idle is much more responsive. Mileage from the DICS before was 19-20 on the freeway flat ground for 30 miles. Same exact route yesterday was 24-28! Mpg. This was at...- Coop45
- Thread
- Replies: 6
- Forum: 6.6L Duramax Diesel
