Availability
Valve Spring, Conical, 165 lbs. @ 1.875 in., 400 lbs. @ 1.225 in., 0.650 in. Max Lift, LT1/L86, Set of 16
Part Number: BTC-SK013
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
1.65F SBF N Head .150 Offset Endurance Rocker Arms Set of 16
Part Number: SCC-3061
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
1.75 BBC V-6 3/8 Blue Race Series Rocker Arms Set of 12
Part Number: SCC-SCP1041-12
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
VALVE SPRING ASSY DRAG RACE
Part Number: RSC-PAC-1243L-16
Not Yet Reviewed
Estimated Ship Date: Feb 2, 2026 if ordered today
Estimated Ship Date: Feb 2, 2026 if ordered today
1.73F I-6 2400-300 7/16 Blue Race Series Rocker Arm Set
Part Number: SCC-SCP1159
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2026 if ordered today
Estimated Ship Date: Jan 8, 2026 if ordered today
Camshaft, V2 Series, Hydraulic Roller, OE Roller, Street/Strip Use, 226 Intake Duration, 0.618 in./0.618 in. Lift, Chevrolet, Small Block LS, Each
Part Number: BTC-S0415
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
BTR GEN V STAGE 2 TURBO CAMSHAFT
Part Number: BTC-S0417
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
BTR 5.7 HEMI VVT STAGE 2 CAMSHAFT
Part Number: BTC-S0422
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Camshaft, Mechanical Flat Tappet, Advertised Duration 278/282, Lift .545/.555, Chevy, Small Block, Each
Part Number: ISK-201546
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Camshaft, Mechanical Flat Tappet, Advertised Duration 260/260, Lift .425/.425, Ford, Y-Block, Each
Part Number: ISK-301444
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 292/292, Lift .505/.505, Chevy, Small Block, Kit
Part Number: ISK-CL-201292
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Valve Springs, Dual, 1.430 in. Outside Diameter, 330 lbs./in. Rate, 1.120 in. Coil Bind Height, Set of 16
Part Number: ISK-6105
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 278/278, Lift .450/.450, Chevy, Small Block, Each
Part Number: ISK-201278
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Valve Springs, Dual, 1.530 in. Outside Diameter, 440 lbs./in. Rate, 1.170 in. Coil Bind Height, Set of 16
Part Number: ISK-8205
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
BTR GEN V 4" STROKE SUPERCHARGED CAMSHAFT
Part Number: BTC-S0416
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
BTR ROCKER ARMS WITH TK001 TRUNNION WITHOUT BOLTS
Part Number: BTC-BTRLS1TK001
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Valve Springs, Dual, 1.550 in. Outside Diameter, 480 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16
Part Number: ISK-9315
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: SCC-SCP3000
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.6 Ratio, AMC, Set of 16
Part Number: SCC-SCP3054
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
1.72/1.6 SBF 3/8 Blue Endurance Series Rocker Arms Set of 16
Part Number: SCC-SCP3071
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
1.7 SBC 7/16 Blue Endurance Series Rocker Arms Set of 16
Part Number: SCC-SCP3026
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
Camshaft, BTR, L83 Stage 4, 217 int., 230 exh Duration, 0.644 in./0.644 in. Lift, 114 LSA, 1-Bolt, 5.3L, 6.2L, Gen V LS, Each
Part Number: BTC-BTRL83STAGE4
Not Yet Reviewed
Estimated Ship Date: Dec 23, 2025 if ordered today
Estimated Ship Date: Dec 23, 2025 if ordered today
BTR 6.4 HEMI VALVE SPRING KIT
Part Number: BTC-SK024
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/256, Lift .450/.450, International, Each
Part Number: ISK-190156
Not Yet Reviewed
Estimated Ship Date: Monday 12/8/2025
Estimated Ship Date: Monday 12/8/2025
1.73F BBF 7/16 Blue Endurance Series Rocker Arms Set of 16
Part Number: SCC-SCP3023
Not Yet Reviewed
Estimated Ship Date: Jan 9, 2026 if ordered today
Estimated Ship Date: Jan 9, 2026 if ordered today
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Estimated Ship Date: Monday 12/8/2025
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