Exhaust Porting Template - 1st Gen RX7 (1974-85) Porting Type:RACE Designed to reduce heat transfer

Designed to reduce heat transfer to your carburetor

1 slip on ring piece (to install bearing with a perfect stop) and 1 solid 1 inch threaded handle with a firm grip

Designed for the 1992-1995 Mazda RX-7 FD with a 13B engine

Sleek Look: Adds a polished and stylish touch to your engine bay

They are machined from 6061 aluminum so that the press tool is forgiving as not to damage the new bearing but still strong enough for years of service

Exhaust Porting Template - 1st Gen RX7 (1974-85) Porting Type:RACE Designed to reduce heat transferElevate your engine performance with the Exhaust Porting Template for 1st Gen RX 7 (1974 1985). Perfectly designed for 12A engines, this template ensures accurate exhaust porting, accommodating various styles including SSP, MSP, LSP, BP, and RACE. Precise Porting: Achieves exact exhaust porting for enhanced performance. Versatile Design: Suits multiple porting styles for 12A engines. High Quality Construction: Durable and reliable for professional