ISKY CAMS Isky Cams 1.530 Endurance Plus Dual Valve Springs 16Pk 9005 Plus MSRP: $494.08 Was: Now: $411.73 Add to Cart
ISKY CAMS Isky Cams 1.600 Triple Valve Spring Set (16) 1248 MSRP: $593.41 Was: Now: $494.51 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.550 Dual Valve Springs .812 Id 16Pk 98543 MSRP: $568.38 Was: Now: $473.65 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.465 Dual Valve Spring Kit W/Damper 98438-K12 MSRP: $320.59 Was: Now: $267.16 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.207 Valve Spring Kit Gm Ls Beehive Design 98112-K1 MSRP: $361.01 Was: Now: $300.84 Add to Cart
CAM MOTION INC Cam Motion Inc Gm Ls Dual Valve Spring Kit .660 Dia. Vsk143201 MSRP: $445.56 Was: Now: $371.30 Add to Cart
CAM MOTION INC Cam Motion Inc Ls Dual Valve Spring & Retainer Kit Vsk142201 MSRP: $360.82 Was: Now: $300.68 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Gen 3 Hemi Vvt Lift Spring .650In 09-Up Sk017 MSRP: $359.57 Was: Now: $299.64 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Platinum Dual Spring Ls Kit Titanium Retainer Sk001/T/0560/Bb MSRP: $427.26 Was: Now: $356.05 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Platinum Dual Spring Ls Kit Steel Retainer Sk001/S/0560/Bb MSRP: $335.58 Was: Now: $279.65 Add to Cart
AIR FLOW RESEARCH Air Flow Research 1.270 Od Valve Spring Set - Pacaloy 8019-16 MSRP: $501.81 Was: Now: $418.18 Add to Cart
PAC RACING SPRINGS Pac Racing Springs 1.290 Rpm Series Valve Springs Beehive (16) Pac-1275X-16 MSRP: $385.69 Was: Now: $321.41 Add to Cart
PAC RACING SPRINGS Pac Racing Springs 1.290 Rpm Series Valve Springs Beehive (16) Pac-1276X-16 MSRP: $385.69 Was: Now: $321.41 Add to Cart
ISKY CAMS Isky Cams 1.560In Valve Springs 9365Plus Valve Spring - Plus-Series - Dual Spring / Damper - 470 lb/in Spring Rate - 1.170 in Coil Bind - 1.560 in OD - Set of 16 MSRP: $477.04 Was: Now: $397.54 Add to Cart
ISKY CAMS Isky Cams 1.550In Valve Springs 9365 Valve Spring - Dual Spring / Damper - 460 lb/in Spring Rate - 1.170 in Coil Bind - 1.550 in OD - Set of 16 MSRP: $350.15 Was: Now: $291.79 Add to Cart
ISKY CAMS Isky Cams 1.540In Valve Springs 9265 Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: $363.46 Was: Now: $302.88 Add to Cart
ISKY CAMS Isky Cams 1.530 Endurance Plus Dual Valve Springs 16Pk 9005 Plus Valve Spring - Dual Spring / Damper - 455 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: $494.08 Was: Now: $411.73 Add to Cart
ISKY CAMS Isky Cams 1.530 Valve Springs 8205Sp Valve Spring - SP-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.150 in Coil Bind - 1.530 in OD - Set of 16 MSRP: $324.62 Was: Now: $270.52 Add to Cart
ISKY CAMS Isky Cams 1.530 Valve Springs 8205 Plus Valve Spring - Plus-Series - Dual Spring / Damper - 440 lb/in Spring Rate - 1.120 in Coil Bind - 1.530 in OD - Set of 16 MSRP: $487.02 Was: Now: $405.85 Add to Cart
ISKY CAMS Isky Cams 1.530 Valve Springs 8205 Valve Spring - Dual Spring / Damper - 440 lb/in Spring Rate - 1.170 in Coil Bind - 1.530 in OD - Set of 16 MSRP: $332.48 Was: Now: $277.07 Add to Cart
ISKY CAMS Isky Cams 1.530 Valve Springs 8005 Plus Valve Spring - Plus-Series - Dual Spring / Damper - 420 lb/in Spring Rate - 1.160 in Coil Bind - 1.530 in OD - Set of 16 MSRP: $487.02 Was: Now: $405.85 Add to Cart
ISKY CAMS Isky Cams 1.430In Valve Springs 6205 Valve Spring - Dual Spring / Damper - 320 lb/in Spring Rate - 1.160 in Coil Bind - 1.430 in OD - Set of 16 MSRP: $365.80 Was: Now: $304.84 Add to Cart
ISKY CAMS Isky Cams 1.430In Valve Springs 6105 Valve Spring - Dual Spring / Damper - 330 lb/in Spring Rate - 1.120 in Coil Bind - 1.430 in OD - Set of 16 MSRP: $352.58 Was: Now: $293.82 Add to Cart
ISKY CAMS Isky Cams 1.430In Valve Springs 6005 Valve Spring - Dual Spring / Damper - 275 lb/in Spring Rate - 1.120 in Coil Bind - 1.430 in OD - Set of 16 MSRP: $341.06 Was: Now: $284.22 Add to Cart
ISKY CAMS Isky Cams 1.260In Valve Springs 295D Valve Spring - Single Spring / Damper - 360 lb/in Spring Rate - 1.100 in Coil Bind - 1.260 in OD - Set of 16 MSRP: $453.96 Was: Now: $378.30 Add to Cart
ISKY CAMS Isky Cams 1.600 Triple Valve Spring Set (16) 1248 Valve Spring - PSI Sportsman Drag Race - Triple Spring - 744 lb/in Spring Rate - 1.130 in Coil Bind - 1.600 in OD - Set of 16 MSRP: $593.41 Was: Now: $494.51 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.550 Dual Valve Springs .812 Id 16Pk 98543 Valve Spring - Dual Spring - 550 lb/in Spring Rate - 1.100 in Coil Bind - 1.550 in OD - Set of 16 MSRP: $568.38 Was: Now: $473.65 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.465 Dual Valve Spring Kit W/Damper 98438-K12 Valve Spring Kit - Dual Spring - 425 lb/in Rate - 0.950 in Coil Bind - 1.465 in OD - Locks / Chromoly Retainers - Kit MSRP: $320.59 Was: Now: $267.16 Add to Cart
HOWARDS RACING COMPONENTS Howards Racing Components 1.207 Valve Spring Kit Gm Ls Beehive Design 98112-K1 Valve Spring Kit - Ovate Beehive - 340 lb/in Rate - 1.100 in Coil Bind - 1.207 in OD - Locks / Chromoly Retainers - Kit MSRP: $361.01 Was: Now: $300.84 Add to Cart
CAM MOTION INC Cam Motion Inc Gm Ls Dual Valve Spring Kit .660 Dia. Vsk143201 Valve Spring Kit - Dual Spring - 378 lb/in Rate - 1.070 in Coil Bind - 1.295 in OD - Titanium Retainers / Locks / Seals - GM LS-Series - Kit MSRP: $445.56 Was: Now: $371.30 Add to Cart
CAM MOTION INC Cam Motion Inc Ls Dual Valve Spring & Retainer Kit Vsk142201 Valve Spring Kit - Dual Spring - 378 lb/in Rate - 1.070 in Coil Bind - 1.295 in OD - Steel Retainers / Valve Locks / Seals - Kit MSRP: $360.82 Was: Now: $300.68 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Gen 3 Hemi Vvt Lift Spring .650In 09-Up Sk017 Valve Spring - Conical - Single Spring - 362 lb/in Spring Rate - 1.165 in Coil Bind - 1.285 in OD - Viton Seals / Seats / Lash Caps - Kit MSRP: $359.57 Was: Now: $299.64 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Platinum Dual Spring Ls Kit Titanium Retainer Sk001/T/0560/Bb Valve Spring Kit - Dual Spring - 380 lb/in Spring Rate - 1.070 in Coil Bind - 1.300 in OD - Locks / Titanium Retainers / Viton Seals / Seats - GM LS-Series - Kit MSRP: $427.26 Was: Now: $356.05 Add to Cart
BRIAN TOOLEY RACING Brian Tooley Racing Platinum Dual Spring Ls Kit Steel Retainer Sk001/S/0560/Bb Valve Spring Kit - Dual Spring - 380 lb/in Spring Rate - 1.070 in Coil Bind - 1.300 in OD - Locks / Steel Retainers / Viton Seals / Seats - GM LS-Series - Kit MSRP: $335.58 Was: Now: $279.65 Add to Cart
AIR FLOW RESEARCH Air Flow Research 1.270 Od Valve Spring Set - Pacaloy 8019-16 Valve Spring - Dual Spring - 450 lb/in Spring Rate - 1.080 in Coil Bind - 1.270 in OD - AFR Cylinder Heads Replacement - Each MSRP: $501.81 Was: Now: $418.18 Add to Cart
PAC RACING SPRINGS Pac Racing Springs 1.290 Rpm Series Valve Springs Beehive (16) Pac-1275X-16 Valve Spring - RPM Series - Beehive Spring - 408 lb/in Spring Rate - 1.215 in Coil Bind - 1.034 in / 1.290 in OD - Set of 16 MSRP: $385.69 Was: Now: $321.41 Add to Cart
PAC RACING SPRINGS Pac Racing Springs 1.290 Rpm Series Valve Springs Beehive (16) Pac-1276X-16 Valve Spring - RPM Series - Beehive Spring - 409 lb/in Spring Rate - 1.070 in Coil Bind - 1.034 in / 1.290 in OD - Set of 16 MSRP: $385.69 Was: Now: $321.41 Add to Cart