Comp Cams 1.550" DUAL VALVE SPRING new-release Works across five decades of

Works across five decades of SBC applications without modification

Porsche 981 GT4 (Rear)

00" diameter with a 45-degree angled bend in one piece

Tuned muffler - Optimised sound and exhaust flow

Comp Cams 1.550" DUAL VALVE SPRING new-release Works across five decades ofCOMP Cams Dual Valve Springs for race applications are manufactured from Super CleanT wire and subject to extensive quality control testing to deliver a valve spring assembly with superior strength, durability and valve train stability, no 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