schertz_t_603_600px_txt Welcome to Dynotech Performance, your one stop shop for all your performance needs. We service and offer upgrades to a wide variety of performance vehicles. We specialize in forced induction upgrades and retrofits, along with N2O, engine rebuilds and crate engines.

Here at Dynotech Performance we pride ourselves on our high level of customer care and equally high level of quality in all we do. We don’t leave our customers in the dark or keeps secrets as though we’re some sort of magicians. We like to have every customer understand our offerings and how we can potentially help them reach their goals. Customer Satisfaction is key to our success both on and off the track.

HI-PRO_350px       Hi-Pro Transmissions is bar-none one of the best transmission rebuilding shops in the country for any application from street to strip. We specialize in late-model overdrive units and diesel applications. If it shifts power, manual or automatic and want the best in quality and service, give us a call.


      Dynotech Performance has been at the forefront of fuel-injected performance for well over 15 years. Most notably with the Buick Grand Nationals and GMC Syclones and Typhoons. With the constant introduction of new, more efficient and powerful drive-line designs we are always ready to maximize the stock potential of your power plant or take it to an at-the-edge performance level.

We utilize our years of experience to apply tried-and-true methods of exerting incredible power gains along with reliability with the latest in tuning and hardware developments.

      We are a authorized distributor for:


  • Digital Horsepower PCMS & DIY Tuning
  • ZZ Performance
  • 3800 Performance
  • Precision Turbo & Engine
  • SLP Performance Parts
  • Pro Torque
  • Precision Industries
  • MPE Racing Fabrication
  • Relco Transmission Parts
  • SMC Enterprises
  • Performance Transmission Specialties
  • Innovative Turbo Systems
  • HR Parts N Stuff

If you need a part for your application that we do not in stock we can order it for you. Our experienced staff will be pleased to help you achieve your performance goals.


trans_bench_2– Dynotech/Hi-Pro Gear – 

All new apparel and accessories to take where ever you go featuring the Dynotech and Hi-Pro logos!

Our good friend and loyal customer John Tsimaras has been tearing up the track in his GTP. Here’s a video of his run at Cecil County Raceway in Maryland. Check it Out!
We currently have one of the fastest GM Overdrive units in Eric Schertz’s (Dynotech/Hi-Pro owner) full-weight (no fiberglass) 1987 T-Type. It has held up to both street duty and many passes launched on the trans-brake. Currently the car puts down 1040hp at the flywheel and has run a best of 9.54 at 142mph. In the 2005 season we’re lookinpt_nprod_c5tcilgg to be the first to have the GM Overdrive in the 8’s. 
The latest offering from Pro Torque: A custom high stall converter for the C5 Corvettes.