Manley Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves - Set of 8 turn14-product-not-found-review ALX 22-26Tun5'7wDRS

ALX 22-26Tun5'7wDRS

Carburetor Accelerator Pump Plunger and Spring

Optional Hydroshield part number 1120BLK

This particular unit is the Cold Side charge pipe and designed to reduce restriction and can be used alone or it pairs perfectly with the Injen Hot Side Charge pipe

Manley Severe Duty Series Small Block Chevy Stainless Steel Exhaust Valves - Set of 8 turn14-product-not-found-review ALX 22-26Tun5'7wDRSManufacturer Part # : 11763 8 Market Description Manley Severe Duty Valves deliver the ultimate in strength, reliability, and high performance durability. Engineered for extreme gasoline engine temperatures, these valves are crafted from exclusive materials (XH 428 for exhaust and NK 844 for intake), offering unmatched tensile strength compared to competitive alloys. In fatigue testing at 40,000 psi and 1400F, Manley exhaust valves endured 100 million