anybody have an h&s tuner?

[08powerstroker64]

anybody have an h&s performance black maxx or the xrt tuner?

[superdutydixie]

at least 6 people on here have the BM and one I think has the XRT. I'm they will chime in soon

[08powerstroker64]

cool cool how do they perform on the 08' s

[pistolpete837]

From what ive heard, they are awesome. I plan to get the mini maxx, when funds are available.

[Whatcop?]

I have the blackmaxx and love it. Just put it on this past week. Truck runs great and I was even able to level a cts-v off the line which I find to be hilarious when you are in a tank.

[colfaxent]

I have had the Black Maxx for about 7000 miles, very happy works great , plenty of power. LOL . Improved mpg ave abot 16 daily and 18.8 on a long trip. I definitly like the shift on the fly , no sensors in DPF and being able to pick what speed conveter locks at. Great product and great support. JIM

[Bigg Dave]

Sick, fast as hell

I have it in a 08

[bigwyocwby]

I have a BM,love the shift on the fly and beter MPG.

[69cougar]

I also have a Black Maxx, great tuner. Love that you can go on there site and all the tunes are free. Love that you can also change the speed at which to torque converter locks up.

[08powerstroker64]

do anybody have to run there 6.4's through emissions?