Description

Race Street 1.320″ OD Dual Springs1.810″ Installed Height16 SpringsCOMP Cams Dual Valve Springs for street/strip Applications are manufactured from Super Clean wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strengthdurability and valve train stabilityno matter the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP Cams Dual Valve Springs exceed the expectations of today’s engine builders and racers.

1.810″ Installed Height

16 Springs

Coil Bind Height: 1.07″

Compatible .570″ Guide Diameter Spring Seats: 4682-16

Compatible Retainer: 717-16

Compatible Shims: 4753

Compatible Spring Cup (O.D. Locator): 4709-16

Damper: No

Inner Spring Inside Diameter: 0.68″

Number of Springs: 2

Outer Spring Inside Diameter: 0.958 Inch

Outer Spring Outside Diameter: 1.32 Inch

Seat Height: 1.81 Inch

Seat Pressure: 141 PS

Spring Rate: 400

Valve Spring Series: Race/Street