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COMP Cams Beehive LS6+ Valve Springs for GM LS Engines

Part # 26906-16SKU COM26906-16

Universal fit

Specifications
BrandCOMP Cams
Part typeEngine Valve Spring Kit
Amazon ASINB07MGNG1DY
Bottom Inside Diameter0.86 in
Bottom Outside Diameter1.282 in
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?Yes
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
C.A.R.B. Exemption ReasonNo impact on pollution output of vehicle.
Coil Bind Height1.181 in
Compatible Chromemoly Steel Retainers774-16
Compatible Shims4753
Compatible Spring Seat / Seals528-KIT
Compatible Titanium Retainers722-16
Compatible Tool Steel Retainers1772-16
DamperNo
Installed Height1.8 in
Open Load304 lb
Seat Pressure92 lb
Spring Rate386
Spring StyleBeehive
Top Inside Diameter0.655 in
Top Outside Diameter1.077 in
Valve Spring SeriesPerformance Street
UPC / GTIN00036584385790

Description

4% Higher load and .030" higher lift capacity than "blue" GM LS6 springs. High-quality, small batch manufacturing and materials for premium quality and durability. Great for a mild performance Cam swap or for refreshing older heads. Upgrade for COMP Cams NSR (No Springs Required) LS Cams.