Melling Valve Springs 46656-16; Dual, 147 ibs @ 1.800 in. for GM LS

Melling High Performance Valve Spring 46656-16 for 1997-2007 Chevrolet Corvette

Engine Valve Spring Kit-Performance Melling 46656-16

Melling 46656-16 Dual Valve Spring Set for GM Gen III/IV LS Engines [1.276 in.

Engine Valve Spring Kit-Performance Melling 46656-16

Melling Select Performance Engine Valve Spring Kit GM LS

Melling Select Engine Valve Spring Kit High Performance Valve Spring GM LS