Valve Springs
PAC – 1219 Beehive Spring (LT1 Replacement Valve Springs)
PAC Racing – RPM Series Valve Springs (PAC-1209X-16)
PAC – 1238X RPM Series Race Dual Springs (Full Set)
Valvetrain Tools
PAC Racing – Valve Spring Installation Gauges (PAC-T904)
Camshafts & Valvetrain
PAC Racing – Chromoly Spring Seats .060 (PAC-S129)