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Description

Melling VSK46694 .675" Lift Valve Springs Kit for GM Gen III/IV LS 4.8 5.3 5.7 6.0 6.2Performance Engine Valve Spring Kit Ovate Beehive LS Spring 1. 175 Inch Open Height 145 PSI Installed Pressure 1. 180 Inch Installed Height 358 PSI Open Pressure Carburized Steel Valve Spring Retainer Coil Bind Height: 28. 6 Coil Bind Height: 1. 125 Inside Diameter: 22. 5 Inside Diameter: 16. 5 Inside Diameter: 0. 855 Inside Diameter: 0. 650 Installed Height: 45. 7 Installed Height: 1. 800 Installed Pressure: 145. 0 Open Pressure: 358. 0 Outside

Note: This kit does not include a valley cover plate gasket

500 in Valves - 178 cc Intake - 76 cc Chamber - Straight Plug - Iron - Small Block Chevy - Each

Engine - SHP LS Next - Bare Block - 4

TS-1 Turbocharger 7880 V-Band 0

Using our Twist-Lock system has allowed our engineers to use the largest filter possible for this application

(16) 440034 Valve Seals

The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3

0L HO and 351W firing order)

and 2 fault codes directly on the screen you can tailor the controller to match your OEM gauges or mix and match up to two colors

A race-only calibration file will need to be modified by the customer for the specific race engine configuration

• May be used with stock or ported heads

472" - Lobe Separation: 112 Degrees - Intake Centerline: 107 Degrees - Idle Vacuum @ 1000 RPM's: 15"