Mazda RX-7 with a Turbo Volvo Redblock Inline-Four

Mazda RX-7 with a Turbo Volvo Redblock Inline-Four

Jonas Melle Mellander competed in the Swedish Drift Championship 2018 season in his Mazda RX-7. Under the hood sits a turbocharged Volvo Redblock inline-four that uses a B230 bottom-end from a Volvo 940 with a B234 16v head from a 740 GTL. They boosted the engine’s output with a GT3076R turbocharger and Nuke Performance fuel … Read more

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Mazda RX7 with a Twin-Turbo VG30DETT V6

Mazda RX7 with a twin-turbo VG30 V6

The owner of this Mazda RX-7 daily drove the rotary powered coupe until the engine suffered damage. He decided to replace the rotary with a different engine after seeing the cost to rebuild it. When it came to engine choices, he considered several options until settling on a 3.0 L VG30DETT from a Nissan 300ZX. … Read more

Rod Millen’s 4WD RX-7 with a Turbo 20B Triple-Rotor

Rod Millen 4WD RX-7 with a Turbo 20B Triple-Rotor

Grant Munro spent four years restoring Rod Millen’s 4WD Mazda RX-7 at his company Rotorsport Racing & Engine Balancing in Auckland, New Zealand. The car was originally built with a turbocharged 13B two-rotor and custom Weismann five-speed 4wd transmission. In 1991 they replaced the two-rotor with a 20B three-rotor. Read more about how Rod built … Read more

Mazda RX-7 with a 20B Three-Rotor

Silver Bullet Mazda RX-7 with a 20B Three-Rotor

Chris Muscat calls his Mazda RX-7 FC race car the Silver Bullet. He built it at his company Centreline Suspension in Melbourne, Australia. The car is powered by a naturally aspirated 20B three-rotor built by Centreline Suspension, Xtreme Rotaries, and Selectmaz. The engine features 13B peripheral ported rotors, custom variable intake runner manifold, MoTeC fuel … Read more

Mazda RX-7 with a Triple-Turbo 20B

Mazda RX-7 FD with a triple-turbo 20B triple-rotor

Angel Motorsports in Chesapeake, Virginia is building this Mazda RX-7 FD for a lucky customer. In the engine bay sits a peripheral ported 20B three-rotor with three BorgWarner SXE turbochargers. The company will use an Adaptronic M6000 ECU to control the engine. Power will transfer to the ground through a set of Hoosier 345 wide … Read more