Trick Flow Valve Springs Dual 1.460" Dia 438 lbs./in. 1.100" Coil Bind

Trick Flow® Variable Valve Timing Delete Combo TFS-30678505

PAC 1219 .625" Lift Beehive Valve Springs for 1997+ Chevrolet Gen III IV LS

BTR LS .560 LS6 Beehive Valve Springs & Hat Seals 5.3 6.0 LQ4 LQ9 4.8L 6.2L

Trick Flow Valve Spring Retainers Titanium 7 Deg 1.229" OD .668" ID Set of 16

Trick Flow® Replacement Valve 52900211-8

Trick Flow Valve Springs Single .940"/1.050" Dia 209 lbs./in. 0.980" Coil Bind

Trick Flow 16324-16 Valve Springs Dual 1.560" Diameter 460 lbs./in. Set of 16