Chassis Dynos

There are several different dynos and dyno companies. This page is made specifically to inform you of the different companies and the pro's and con's of each dyno and possibly a location of a dyno near you.

Chassis Dyno companies:

Dyno Dynamics - The number one dyno for tuning requiring Steady State. Steady State is a feature is is a must in tuning. This is a feature that allows you you to hold a cars at a certain RPM and a certain load on the engine, allowing you to truely dyno tune a car. This feature will expadite the tuning process, saving you money and making the tuner's job easier. Dyno Dynamics makes the absolute best Portable Dyno allowing you to dyno tune at any event or race.

San Francisco area that have a Dyno Dynamics Dyno- DynoDynamometer.com - San Francisco 415-821-4511
Speed Element -Fremont 510-226-8822
Vishnu Performance - Union City
Forced Fed Performance - Sacramento
Sand Candy Motorsports - Gilroy

DynoJet - An dynamometer using centrifical force and calculating how fast a car can rotate a drum which will give you an aproximate Horse Power rating of whatever is turning the drums of the dyno. Dynojet is a widely used chassis dyno and is often regarded as the industry standard.

DynoJet Locations

SR Motorsports - Brentwood CA 925-516-7382
G-F Automotive - South San Francisco, CA
Conversion Techniques - Oakland, CA
New Tech Performance - Hayward, CA
Advanced Tuning Products - Fremont, CA
The Dyno Room - Santa Clara

Mustang Dyno - An ineria dyno, like the Dyno Dynamics dyno, but bigger and bulkier. Technology not as modern, yet a good dyno to tune your car on.

Mustang Dyno Locations -

GST Motorsports - Fremont, CA

Of all the places I have been to in the area, which I have been to almost all of them, I can't say I can recommend anyone other than myself and SR Motorsports to tune your RX7 or Rotary car. Most of these places have a good tuner and can probably get you where you need to be safely but to have optimal performance you need someone who can lives and breathes Rotaries. You can feel free to contact me and I will try and help you out.

If you have a regular pistion motor I would have to suggest getting tuned only by a few people. DynoDynamometer.com, Speed Element & GST Motorsports all have excellent tuners. If you need a referral I can hook you up with any of them.