Manley Performance 12356-8 Manley Performance 12356-8Manley 94-97 fits Che

Manley Performance 12356-8 Manley 94-97 fits Chevy 5.3L LS/L83 1.930 Head Diameter Pro Flo Intake Valves (Set of 8)

Brand : Manley Performance

MPN : 12356-8

AlternatePartNumber : man12356-8

UPC : 807298110011

Product Department : Engine Components

Product Category : Valves

BoxQuantity : 1

Length : 12.1 inches

Width : 6.6 inches

Height : 2.5 inches

Weight : 2.4 lbs

Prop65 : Yes

Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.