Isky Cams Valve Spring Retainers - 7 Degree R01P003XXXL Chevrolet: Impala 71 - 96

Chevrolet: Impala 71 - 96 SS

Billet fuel rail kit for LS2 engines

1990-1994 Chevrolet Lumina

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Isky Cams Valve Spring Retainers - 7 Degree R01P003XXXL Chevrolet: Impala 71 - 96Product Description: Valve Spring Retainer 7 Degree 1. 080 in 0. 735 in OD Steps Dual Spring Chromoly Set of 16 As the world's largest racing, performance, and economy cam manufacturer, Isky maintains a dynamometer testing program for constant improvement of camshaft and valve train design. These tests are conducted daily in Isky's new enlarged dyno facility. To properly evaluate and prove the efficiency of Isky racing cams and valve train components,