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The COMP Cams® .660" Lift Dual Spring Kit w/ Chromemoly Steel Retainers for GM LS features:
.660" max lift
Specifically designed for hydraulic roller and some solid roller applications
Kit includes .660" lift dual springs, Chromemoly retainers, valve locks, seats, and seals
Retainer Material:Chromemoly Steel
Max Lift:0.68
Installed Height:1.81
Coil Bind Height:1.07
O.D. of Outer:1.32
I.D. of Inner:0.68
I.D. of Outer:0.958
Retainers Part #:713-16
Valve Locks Part #:623-16
Valve Lock Type:7° Steel
Spring Style:Dual
Spring Seats Type:I.D. Locator
Spring Seats Part #:4695-16
Spring Rate:400
Valve Seals Part #:511-16
Valve Seals Type:Steel Jacketed Viton
Spring Part #:26925-16
Seat Pressure:141
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