PAC Racing Steel Chromoly Spring Seats - 1.550 x .700 x .635 Bottle Mount Bracket Plenty of torque off corners

Plenty of torque off corners with excellent power down the straights

Clamps / Fittings / Fuel Filter

Keep Rocker Arms Locked

Can be used with any two same size Derale Stacked Plate CoolersDerale has been the leader in performance cooling for decades

PAC Racing Steel Chromoly Spring Seats - 1.550 x .700 x .635 Bottle Mount Bracket Plenty of torque off cornersProduct 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