.974 Exhaust NoGo, Clone Item Number: CL-2591 Price: $25.00 Add to Cart Currently Out Of Stock Description The .974" gauge is an AKRA NoGo used to check the maximum I.D. of the clone head exhaust port vertically. Accessories Ported Performance Stock Head, Clone .950 Intake NoGo, Clone .962 Intake NoGo, Clone .967 Exhaust NoGo, Clone Valve Guide Length Gauge, Clone
