PAC Racing Inside Valve Spring Locator - 0.030 in Thick - 1.270 in OD - 0.510 in ID - 0.680 in Spring ID - Chromoly - Set of 16 7809A Most people believe that the

Most people believe that the tang inside a valve lock is what actually holds the valve spring retainer and spring in place while the engine is running

Forward Mounting

circle track breather style

Firstly this kit upgrades any 2005-2010 Ford Mustang 4

200-4R / 4L60E / TH200 / TH250 / TH350 / TH400 / AOD / C4

PAC Racing Inside Valve Spring Locator - 0.030 in Thick - 1.270 in OD - 0.510 in ID - 0.680 in Spring ID - Chromoly - Set of 16 7809A Most people believe that theProduct Description: Valve Spring Locator Inside 0. 030 in Thick 1. 270 in OD 0. 510 in ID 0. 680 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