COMP Cams Conical Spring Kit w/ Tool Steel Retainers, 0.625" Lift 2017-2024 Camaro ZL1

Comp Cams Conical Spring Kit w/ Tool Steel Retainers, 0.625" Lift

*Fits: 2017-2021 Camaro ZL1

The .675" Lift Conical Spring Kit w/ Tool Steel Retainers for GM LT4 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.

Features:

• 0.625" Max Lift
• Reduces Active Mass and Dampens Coil Oscillations
• Increase in RPM Speed
• Complete Kit Includes Conical Valve Springs, Tool Steel Retainers, Valve Locks, Seals, and Spring Seats

Specs:

• Retainer Material: Tool Steel
• Spring Style: Conical
• Max Lift: 0.615"
• Installed Height: 1.800"
• O.D. of Outer: 1.030"/1.286"
• I.D. of Outer: 0.622"/0.918"
• Spring Rate: 440
• Seat Pressure: 136
• Valve lock Type: 7° Steel
• Valve Seals Type: Steel Jacketed Viton
• Spring Seats Type: I.D. Locator

Warranty Information (opens in new tab): Click HERE

Part Number: 7230TI-KIT