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126 Posts
Just wondering how many Duramax guys are running a H&S Performance programmer? I just ordered my Black Maxx and am thinking about getting the Active Maxx for it too.
I ran the XRT on my 6.7L Cummins and loved it, and have played around with the Black Maxx too a bit so i know what it's all about. H&S guys are awesome, great customer service and an awesome product line.
Just thought i'd throw this out here cuz there doesn't seem to be a lotta ppl running H&S on the Duramax yet while they're completely dominating the 6.7L Cummins world. I know i'm gonna love my Black Maxx, i can't wait to see it next week and get rid of that damn DPF haha.
So if you're running a H&S product, come in here and say your word please.
Thanks guys and girls
And Thanks Casey and Bentley for the great products.
I ran the XRT on my 6.7L Cummins and loved it, and have played around with the Black Maxx too a bit so i know what it's all about. H&S guys are awesome, great customer service and an awesome product line.
Just thought i'd throw this out here cuz there doesn't seem to be a lotta ppl running H&S on the Duramax yet while they're completely dominating the 6.7L Cummins world. I know i'm gonna love my Black Maxx, i can't wait to see it next week and get rid of that damn DPF haha.
So if you're running a H&S product, come in here and say your word please.
Thanks guys and girls
And Thanks Casey and Bentley for the great products.