All I can say is “WOW”. I got the *** EGR Delete, Throttle Valve delete, Flo-Pro Race Pipe, and the MM3 Lite from Ray. His customer service was one of the best I’ve ever seen, and an absolute pleasure to deal with. He answered any and all questions/concerns I had, and didn’t “sugar coat” anything. I feel very confident and know what I need now for the trans to ease my mind on it (Christmas list started! LOL).

The tunes are on point and everything was as advertised. I will definitely be recommending Ray and his company to anyone I know with a 6.7. That said, thank you to everyone on this forum as well for their input/feedback for DRD.

My truck is alive again and running as it should! I also added some Nitro Gear 4.30s Front/Rear since I’m on 37s and the truck pulls like it weighs nothing! Overall, I’m happier than a kid at Christmas.

Thanks again to everyone!!


2017 2500 Laramie 6.7 | 68RFE | 6” BDS Lift/FOX Shocks | 37’s | 3.73s | soon to come...deletes, tunes, and trans stuff