Real feedback from customers running JR Jones Racing tune files, cam swaps, Chopacabra setups, LS builds, and HEMI performance calibrations.
★★★★★
5-Star Customer FeedbackReal reviews from remote tune files, cam swaps, DOD/MDS deletes, and customer builds.
GM TrucksCam TunesDOD / AFM DeleteHEMILS Swaps
Video Review - Remote Camaro Tune
★★★★★
Local tuner could not get it running or idling. JR Jones Racing got it dialed in!
Can't say enough good things about JR Jones Racing. I brought my Camaro SS to a local tuner with a Stage 3 BTR cam and a 3200 stall converter, and they could not get it running or idling right.
JR Jones Racing handled the whole thing remotely. Remote logs, revised tune files, idle, fueling, and timing all got dialed in without ever laying hands on the car.
Local tuner could not get it running or idling. JR Jones Racing got it dialed in!
I normally don't leave reviews, but I was so pleased with this place I had to share. I replaced the cam and lifters in my 2011 Ram 1500 and went with the Chopacabra from Texas Speed and Mopar lifters.
After the cam swap, I needed help tuning and found Jason through YouTube. I sent him my factory tune file, purchased the pre-written tune file, and he started communicating right away.
Great prices, excellent work, and the truck runs great.
PM
Paul Mullins2009-2012 RAM HEMI Truck Custom Tune
Facebook Recommendation
★★★★★
20 Stars. Chopacabra Setup Was Perfect
Bro, 20 stars. Did a Chopacabra cam setup on 37s with 4.56 rear gears. They did everything and were super responsive.
Fixed every issue I had. 10 out of 10.
JD
James DavisChopacabra Cam - 37s - 4.56 Gears
Google Review
★★★★★
Great Experience From Start To Finish
Great experience from start to finish. Couldn't have asked for a better outcome.
Highly recommend him for automotive tuning needs and repairs. Timely service, punctuality, honesty, and integrity.
DY
Daniel YoungerAutomotive Tuning & Repair Customer
Google Review
★★★★★
2004 Z71 Chopacabra Tune
Tuned my 2004 Z71 with a Chopacabra cam, cold air intake, and long tubes perfectly. The truck has a good chop, strong performance, and drives exactly like it should.
The amount of care he shows his customers is beyond perfect. You can tell he actually cares about getting it right.
JD
James Davis2004 Z71 - Chopacabra Cam - CAI - Long Tubes
Quick Customer Feedback
Verified Review
★★★★★
Perfect
JA
JasonJR Jones Racing Customer
Verified Review
★★★★★
Awesome Job!
JA
Jason1998-2006 Silverado / Sierra Chopacabra Cam Tune - HP Tuners
Facebook Recommendation
★★★★★
Great guy. Good example of an honest mechanic and tuner that knows his job.
TY
Trent YoungerAutomotive Performance Customer
Verified Review
★★★★★
Was amazing to work with and 100% would recommend.
MA
MarshallGen III GM Truck / SUV Custom Tune
Verified Review
★★★★★
QUICK AND WORKS PERFECT
JO
JOHN1998-2006 Silverado / Sierra Chopacabra Cam Tune - HP Tuners
Verified Review
★★★★★
Great service and communication.
TD
Todd DippleJR Jones Racing Customer Invoice
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