PAC Racing 1.365 Ti Valve Spring Retainers - 10 Degree DNA02501 612 in - Duration 291/302

612 in - Duration 291/302 - 115 LSA - 2300/7400 RPM - GM LS-Series 54-337-11

6 or 8-cylinder engines with inductive ignitions

Splined Arms For Full 360 Degree Fine Adjustment

455 cid V8 Pontiac engines with a 4

TFE Hose End 609236

PAC Racing 1.365 Ti Valve Spring Retainers - 10 Degree DNA02501 612 in - Duration 291/302Product Description: Valve Spring Retainer 500 Series 10 Degree 1. 040 in 0. 715 in OD Steps Dual Spring Titanium Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at