LT1LS7ConSprngKtTS

The .675" Lift Conical Spring Kit with Tool Steel Retainers for GM LT1/LS7 Applications features a smaller diameter in the upper half to reduce active mass. This reduction in mass, along with the progressive frequency created by the conical shape, dampens coil oscillations better than any other spring design. These improvements in dynamic stability allow for the use of more aggressive Camshafts and an increase in RPM limit speed. Finally, Superfinish processing of the springs results in increased durability and spring life.
Kit includes:

#7230-16 Conical valve Springs
#1772-16 Tool Steel Retainers
#623-16 Valve Locks
#511-16 Valve Seals
#4680-16 Spring Seats

Additional Information

The .675" Lift Conical Spring Kit with Tool Steel Retainers for GM LT1/LS7 Applications allows users to easily install revolutionary Conical Valve Springs on any high performance GM LT1/LS7 engine.

Application Summary

L83/L86/LT1/LS7 GM engines

Part Type

Engine Valve Spring Kit

Product Overview

GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed

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Product Details

Reference Information

Valve Springs, High Performance Valve Spring Kits, Conical, Single, 0.665 in. Maximum Valve Lift, Retainers, Locks, Cadillac, Chevrolet, GMC, Kit

Simplify your valvetrain assembly! COMP Cams high performance valve spring kits have everything that you need for a complete valve spring assembly. Springs, seats, and retainers are included, along with complete instructions for a worry-free installation.