PAC Racing Steel Chromoly Spring Seats - 1.550 x .700 x .635 Drag Parachute Launcher Power Module / Programmer /

Power Module / Programmer / O2 Sensor / Fittings / Bungs

Plug Can be Removed for use w/ Return Style Fuel Pressure Regulator

GMC and Cadillac Accessories to enhance the appearance

Cam Sensor

Chrome FinishSince 1962

PAC Racing Steel Chromoly Spring Seats - 1.550 x .700 x .635 Drag Parachute Launcher Power Module / Programmer /Product Description: Valve Spring Locator Inside 0. 060 in Thick 1. 550 in OD 0. 635 in ID 0. 700 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