Product Description
Brian Tooley Racing LS7 Dual Spring Kit with Titanium Retainers
This very popular Spring Kit is highly recommended when upgrading to an aftermarket Camshaft.
Includes light weight Titanium Retainers
Platinum dual spring kit for LS engines using stock rocker arms. Included dual polished springs, matching Titanium Retainers, locators for stock guides, .030" shims for LS7 heads, locks, and seals.
Spring specs are 155 lbs @ 1.780", 380 lbs @ 1.180", 400 lbs @ 1.130, coil bind @ 1.070".
This is a drop in spring kit for factory LS7 heads using stock guides or aftermarket guides with the stock diameter.
