2157 Beaumont Drive Baton Rouge, LA 70806

Advanced Camshaft Design

Monday - Friday: 8:00 a.m. - 5:00 p.m.

1-866-461-9536

$229.00

Polished Double Spring Kit - Steel RetainersSKU: KS761292

.660" Lift Dual Spring Kit for LS engines using stock rocker arms. Includes dual polished springs, matching chromoly steel retainers, locators,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 all 15 degree LS heads. This kit will also fit LS7 heads with approximately .045" of spring shim.

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