Pro Dyno Tech 321 South Front Street, Thorntown, IN 46071

"Called 3 different times, left 2 messages & sent an email. No return calls , emails, NOTHING!!! I'd say the last 4 reviews were fakes. Go somewhere else, there are plenty of tuners around."

"Ron fixed our tune yet another time after reputable dyno shop calibrated the car wrong after cam swap. From back in the day Mangoose packages and still the tuning boss! Thanks Ron!!!!"

"ZERO STARS! This business is the biggest scam!! I sent over my computer from my truck to be flashed and reprogrammed and not only did they take 2 months but they never did it!! They took my money sent me back my same computer and blocked my phone calls. I finally got in touch with the manager by calling from a landline and she said she has no idea what I’m taking about. Bunch of low life scam artist!"

"Worst business, stole my money, and started blocking my calls. I had to call the better business bureau just to get my item back and it was in worse condition then when I sent it. STAY AWAY. Made me pay through PayPal so now I can't even get a refund"

"Luckily, I found PDT. Ron (owner) was able to extract more hp on same parts. Pro Dyno Tech did full trans/drivetrain build on my Z28. Very happy. Much better than any mainstream dyno facility. Honest and down to earth.They definitely know how to tune cars. Percilla was very nice to work with. Numbers are more accurate. Tune is most powerful out of any other place I've been. Great price on labor. I would recommend to any performance enthusiast."