Speed Unlimited carries the full line of Comp Cams components. We are an Authorized Comp Cams Warehouse Distributor.

This is a brand new in the box Comp Cams High Performance GM LS1 Dual Valve Springs Kit, With Titanium Retainers.

C56-26921-KIT

These high performance valve spring kits from COMP Cams have everything you need for a complete valve spring assembly. Springs, seats, retainers, and seals are included, along with complete instructions for a worry-free installation.

LS1 Dual valve spring kit for all 1997 to 2004LS1 engines. The spring is designed to handle up to .650lift in the most extreme performance applications. Kit includesdual springs, valve seals, titanium retainers, and spring seats. No machining required.

Spring O.D.: 1.300'' Dual Spring
Seat Pressure: 135 lbs @ 1.770'' Seat; 400 lbs @ 1.220'' Open
Coil Bind: @ 1.040''
Rate (lbs/in): 408 lbs/in

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Returns accepted within 14 days and a 20% restocking fee applies.

Must be in new, resellable condition.
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