2020 Ram Whipple tuning

[sjb]

I'm new to the group and bought a 2020 Ram 1500 Limited off of a used lot. It has low mileage , 32000 and Clean car fax.
A previous owner had a whipple installed on it. Truck runs good but is erratic when using cruise control and driving through rolling hills. Does ok on flat ground. Seems to overshoot set speed, then drops back , then ramps up again. I'm looking for tuner that can smooth this problem out, or info if there are any adjustments that can be made to fix this.
Gas mileage is also bad because of this.
Any info on this will be helpfull. Thanks

 

[Ellisstrong]

I would think any of the known hemi tuners could tune your boosted truck

 

[Rebond]

Diablotoona is my recommendation. He accepts donations and you're not required to have a facebook acct. like some other tuners. He's also pretty quick to respond to any questions.

Super guy and tuner. One of the original tuners for Diablosport programmers. I've used 4 different Hemi tuners and he's the best hands down.

I had a small hesitation with my Procharged 5.7 when cold that went away once temps were above 170. The truck was originally tuned at a tuner shop with Mustang 4 wheel dyno, but wasn't quite perfect. Diablotoona had sorted it out in 15 minutes.

Diablotoona

diablotoona.com

 

[sjb]

Thanks for the info.
I'll check in to Diablotoona and see what he can do with it.