MAZDA SERIES 4,5 13B BILLET EFI FUEL RAILS - BLACK Category_COMPRESSOR WHEEL SENSORS 25" stroke cranks with steel

25" stroke cranks with steel rods

designed with the sportsman racer in mind

AF77-5000BLK-12

with digital circuitry

GM LS Pilot Spacer Adaptor

MAZDA SERIES 4,5 13B BILLET EFI FUEL RAILS - BLACK Category_COMPRESSOR WHEEL SENSORS 25" stroke cranks with steelMazda Series 4,5 13B Billet EFI Fuel Rails Black Suit 14mm Full Length Fuel Injectors, 8ORB Ports New design Aeroflow Performance Mazda rotary fuel rail to suit 13B engines in series 4 and 5 Mazda RX7. The high flow primary and secondary fuel rails have an integrated one piece bracket design. Each rail features female 8ORB ports on each end and a large internal bore to support all necessary engine power requirements. Aeroflow fuel rails are double