PAC Racing Steel C/M Spring Seats - 1.450 x .980 x .570 BR10073 fuel lineSince 1938

fuel lineSince 1938

Eliminate Firing Order Pressure Differences

3-Pack Relay Bank

2-Piece Seal

PAC Racing Steel C/M Spring Seats - 1.450 x .980 x .570 BR10073 fuel lineSince 1938Product Description: Valve Spring Locator Inside 0. 060 in Thick 1. 450 in OD 0. 570 in ID 0. 980 in Spring ID Chromoly 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