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Welcome to Track Dog RacingTM

At Track Dog Racing we specialize in supercharged Miatas. We design, manufacture and sell products that will make your supercharged Miata faster and more efficient. We also offer other products that will help improve handling and braking.
Introducing the NEW MP62 Supercharger System from Moss Motors
Miata power fanatics can rejoice, "IT" has arrived. Moss Motors' MP62 based supercharger system was designed for the Miata enthusiast that wants to make serious horsepower and torque with plenty of room available for significant upgrades in power. Track Dog Racing also sells the complete line of Jackson Racing Superchargers. Both these state-of-the-art supercharger kits make incredible and safe horsepower when used with TDR Air-to-Air Intercoolers.

ULTRA-SHIELD's complete line of race products is now available at TDR
ULTRA SHIELD's products have been proven time and time again on race tracks throughout the world. Now Track Dog carries a wide range of their race seats, harnesses, race suits and assoiated mounting hardware that will meet all your track day needs. TDR also carries an exculsively Miata designed race seat that is perdect for trackdays and daily driving.

Check out the complete line of ULTRA-SHIELD products


TDR Belt Tensioner with Steel Idler Pulleys Makes Adjusting Your SC Belts a Snap
Thinking of upgrading your old JR M45 or MP62 4-rib supercharger belt tensioner? Well, the new TDR Belt Tensioner has more than twice the adjustment of the new MOSS tensioner and has durable steel pulleys that are easy on the drive belts prolonging belt life. Drive belt tensioning is simple, just loosen the tensioner pulley and adjust the tensioner bolt.

FAQ

Selecting a Supercharger

JR M45 Supercharger

Moss MP62 Supercharger

Intercooler Info

Dyno Runs

Supercharger Upgrade Checklist

High Performance Radiators

Pulley RPM chart

Heat Shields: Testimonials