COMP Cams Spring Seat Cups Eb 1.690 4708-100 JQ Werks Tool-free operation - No latches

Tool-free operation - No latches to fiddle with

Every Aggressive V2 Aluminum Diffuser is backed by our commitment to excellence and customer satisfaction

Direct bolt-on construction with factory-style mounting points

SVT Cobra R 1983 Ford Mustang Turbo GT 1974 Ford Mustang II 2+2 1974 - 1978 Ford Mustang II Mach 1

1994FordF-250 PickupBase Model

COMP Cams Spring Seat Cups Eb 1.690 4708-100 JQ Werks Tool-free operation - No latchesCOMP Cams Valve Springs, Retainers 4708 100 The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem a thin, hardened steel alloy seat which will not only protect the head and shim but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining