Manley 10 Degree Valve Spring Retainer - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Titanium - Set of 16 Washer Fluid Bottle Silicone applied to electrical connections

Silicone applied to electrical connections for increased resistance to failure from vibration

134 in Bore

The top of the Pro-Cap is crowned with a screw-down retainer to keep all of the plug wires firmly attached to each terminal

Managed by an efficient digital controlCARB EO # D-722-2

combined with large scale economy

Manley 10 Degree Valve Spring Retainer - 1.105 in / 0.710 in OD Steps - 1.550 in Dual Spring - Titanium - Set of 16 Washer Fluid Bottle Silicone applied to electrical connectionsManley's 6AL 4V titanium 10 Degree retainers have the durability needed for racing engines. Sold in sets of 16. Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, our journey began with a