Product Description Valve Spring - Dual Spring - 540 lb/in Spring Rate - 1.155 in Coil Bind - 1.550 in OD - Each
AIR FLOW RESEARCH Add to Cart AFR8019-1 1.270 Valve Spring Hydraulic Roller Cam MSRP: Was: Now: $27.00 Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder…