Mazda RX7 FC3S parts

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  • 13B Turbo II Streetported & Dowel-Pinned

    13B Turbo II Streetported & Dowel-Pinned Engine – Boost-Ready Mazda Rotary Performance Engine

    $2,500.00

    13B Turbo II Streetported & Dowel-Pinned Engine – Boost-Ready Mazda Rotary Performance Engine13B Turbo II Streetported & Dowel-Pinned Engine – Boost-Ready Mazda Rotary Performance Engine

    The 13B Turbo II Streetported & Dowel-Pinned Engine is a proven performance upgrade for rotary enthusiasts seeking the perfect balance between street manners, reliability, and serious turbocharged power potential. Built around Mazda’s legendary 13B Turbo II platform, this engine features two of the most desirable modifications in the rotary world: professional streetporting and dowel pin reinforcement.

    Designed for enthusiasts who want faster spool-up, improved airflow, stronger top-end performance, and enhanced engine integrity under boost, this engine provides an outstanding foundation for both street-driven and track-focused builds.

    Whether you’re restoring an FC RX-7 Turbo II, building a custom rotary project, upgrading an existing setup, or preparing for future power goals, this engine delivers the performance characteristics that have made the 13B Turbo II one of the most respected rotary powerplants ever produced.

    The combination of streetporting and dowel-pinning creates a highly desirable package that improves airflow while helping maintain engine stability under demanding conditions. The result is a rotary engine that retains excellent drivability while offering significantly increased performance potential.

  • 1988-1991 JDM Mazda RX7 13B Turbo Rotary Engine

    1988-1991 JDM Mazda RX7 13B Turbo Rotary Engine 5-Speed Transmission ECU FC3S RX-7 FC For Sale | Complete JDM Engine Swap Package

    $2,500.00

    If you’re searching for an authentic 1988-1991 JDM Mazda RX7 13B Turbo Rotary Engine 5speed Transmission ECU FC3S RX-7 FC, this complete engine package is an outstanding choice for enthusiasts, restorers, and performance builders alike. Sourced directly from Japan, this complete JDM drivetrain package provides everything needed to replace a tired engine or complete a professional FC RX-7 engine swap.

    The legendary 13B Turbo rotary engine remains one of Mazda’s most respected powerplants thanks to its lightweight design, impressive power potential, and unmistakable rotary performance. This package includes the factory 5-speed manual transmission, wiring harness, ECU, and all major accessories attached to the engine, making installation significantly easier than purchasing individual components separately.

    Whether you’re restoring a classic FC3S to factory specifications or building a reliable street or weekend performance car, this genuine JDM setup delivers the quality, originality, and performance serious Mazda enthusiasts expect.