Comp Cams 1.300" GM LS1 DUAL VALVE SPRINGS Lightweight minimal prep required before installation

minimal prep required before installation

✓ Factory Mounting Points ✓ Integrated LED DRL ✓ Ships from FL Warehouse

smart design

leak-free header installation

Precision CNC-Machined Aluminum Components

Comp Cams 1.300" GM LS1 DUAL VALVE SPRINGS Lightweight minimal prep required before installationDual Valve Springs: 1. 300" O. D. Outer, . 655" I. D. Inner Dual Valve Springs from COMP Cams 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 what the application. The dual spring design creates a stronger valve spring that can easily handle the increased lift found in extreme stress applications. COMP