Model:
Mazda RX3 10A 1972,

Engine:
Series 4 13B Turbo, Mild port, Garret TO4 on twin pulse manifold, 3" Mandrel Bent exhaust from turbo, one resonator & one large straight through muffler, 32mm external wastegate, MT4 computer, 10psi, 500hp Bosch fuel pump. 12A Turbo secondary injectors.

Drivetrain:
Toyota Corona 4 Speed, 3" Tailshaft, locked 808 diff.

Wheels
15" Mazda van stockers (front runners) or standard 13" steel wheels with RX4 hub caps for original look.

Power:
238HP at the wheels on 10psi (South Coast Rotary Dyno)

Future Improvements: Nine inch or Borg warner diff upgrade, front mount cooler, increased boost.