Exhaust Porting Template - 1st Gen RX7 (1974-85) Porting Type:LSP (Large Street Port) this composite gasket provides a

this composite gasket provides a reliable seal and optimizes exhaust flow

ensuring reliable performance

Easily install for noticeable improvements in power and efficiency

this dial indicator is a must-have for ensuring your engine components are perfectly aligned and functioning smoothly

Exhaust Porting Template - 1st Gen RX7 (1974-85) Porting Type:LSP (Large Street Port) this composite gasket provides aElevate 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