Upgrade your engine with PAC RACING SPRINGS Valve Springs - HR Series (16). Designed for hot rod enthusiasts seeking power and efficiency, these dual springs offer a spring rate of 391 lb/in and coil bind of 1.050 in for peak performance at high RPMs.
Experience precision and durability with PAC RACING SPRINGS. Elevate your driving experience with these high-quality racing valve springs that are built to last and enhance your engine's capabilities. Take your vehicle's performance to the next level with PAC RACING SPRINGS!
