manley chevy ls valve spring and tool steel retainer kit w valve locks Fuel Delivery>Fuel Pressure Regulators Reduced diameter bolt heads eliminate

Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing

52113454AK

1974-1981 Chrysler Newport Base 1971-1972

Verbetert de gasrespons

CNC-gefreesde aluminium veerpootverlengingen en afstandhouders voor veervoorspanning

manley chevy ls valve spring and tool steel retainer kit w valve locks Fuel Delivery>Fuel Pressure Regulators Reduced diameter bolt heads eliminateManley Performance LS & LT NexTek valve spring kits take the guess work out of making your valvetrain race ready. Engineered for maximum durability, stability, and precision in high performance and racing applications, these chrome silicon alloy springs provide exceptional fatigue resistance and high tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these all inclusive kits, featuring premium springs,