OST Dyno

I recently had my Challenger worked on for some modifications. I was very impressed with all aspects of the interaction with OST Dyno. The quality of the work and the dedication to the results was top notch. I would recommend them to anyone.

I purchased a 2011 Challenger RT 5.7 automatic at a salvage sale. The cars history was unknown to me, but it appeared to be set up for the drag strip, has some modifications, and I suspect has been tuned. Upon completion of the rebuild I experienced a gear ratio error with the transmission. Basically the transmission would not shift beyond third gear. It wouldn't downshift and it struggled going into reverse or park. Trying to shift manually also didn't work. Clearing the codes and restarting the car would allow the transmission to shift up through the first three gears again, but it would throw the gear ratio error code again and get stuck in third gear again. I took the car to a Dodge dealership who reflashed the PCM and updated the software. This didn't fix the issue so they tol

I couldn't be anymore impressed with Ost Dyno. Mike and Micah are fast and first class and very professional. I wouldn't ever take my Hellcat anywhere else. The Test n Tune day's are great. They truly care about you and your car. Rick Geraci

Been coming to OST for a few years always a pleasure to deal with these guy's they know there stuff they got my rubicon 392 running perfectly with a transmission and engine tune very happy with there services.

OST Dyno can build you a record-breaking race car, a show-winning street car, or both! I initially needed them to tune my 6 speed Challenger with a Procharger. The result was awesome, and I was an instant fan. Eventually I needed more, so I asked if they could help me go 10’s. They switched out the Procharger for a huge 88mm turbo which couldn’t fit in the engine bay, so it’s hidden elsewhere on the car. That combined with the engine and drivetrain upgrades made my car go 9’s the first time out. It was the first 6-speed Challenger to ever go 9’s, a record breaker. But this is also my daily driver, so they made sure I had a street tune for easy driveability. I drive my 9-second car all around town, loving the beastly roar and awesome power at my disposal. Mike and Micah worked closely with