Dragon Speed Performance

Home of the Industry's Best Performing
Race Transmissions and Performance Torque Converters.

Phoenix Performance Converters

We build some of the world's best Performing Torque Converters and Competition Transmissions, including Super Heavy Duty Diesel applications.

Specializing in: Top Sportsman, Pro Mod, Street / Strip, and Heavy Duty Diesel applications.

Each of our Powerglide, TH350, TH400 and 700R4 transmissions is dyno-tested prior to shipping. This guarantees your new transmission is ready to run.

Dragon Speed News

  • This Fall, catch Team Dragon Speed at the Sunshine Drag Strip. Check back for dates and times.
  • Bubba the Love Sponge stopped by the shop and we fitted his ice cream truck with a Phoenix Performance converter.
  • Dialin' in the Dragon Speed Performance '68 Pro Mod.
  • Please pardon our appearance while we revamp the site.