Availability
Cylinder Heads
Pushrods, 5/16 in. Diameter, 7.600 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407600
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Carbureted, R-Series, Aluminum, Single Plane, 4150-Style Square Bore Flange, GM LS3, Each
Part Number: TFS-32600111
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® 270, CNC Competition Ported, Bare, Big Mopar, Each
Part Number: TFS-6161B000-C01
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 3/8 in. Diameter, 8.600 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21418600-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, High Port® 240, CNC Comp Port, Assy, 76cc CNC Chambers, 1.55" Spr, Ti Retain, Small Ford, Each
Part Number: TFS-5171T018-C02
Estimated Ship Date: Today
Estimated Ship Date: Today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/290, Lift .480/.495, Lobe Sep. 110, Small Chevy, Each
Part Number: TFS-31401001
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Pan Kit, Deep Type, Drain Plug, A319 Aluminum, Natural, Finned with Logo, GM TH700R4/4L60E, Each
Part Number: TFS-1018
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® 270, Max Wedge, CNC Comp Ported, Assembled, 1.46" Springs, Big Chrysler, Mopar, Each
Part Number: TFS-61617801-C01
Estimated Ship Date: Today
Estimated Ship Date: Today
EFI Intake Manifold Heat Spacer Kit, Phenolic, 1 in., Trick Flow StreetBurner/Track Heat, Ford, Small Block, Each
Part Number: TFS-51520008
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 5/16 in. Diameter, 6.450 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21406450
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Beehive, .862 in./1.025 in. O.D., 209 lbs./in. Rate, .943 in. Coil Bind, Set of 32
Part Number: TFS-16801-32
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 5/16 in. Diameter, 7.700 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21407700
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .314 in. Stem, 5.200 in. Length, GenX®, GM LS, Set of 8
Part Number: TFS-32600212
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 3/8 in. Diameter, 7.900. in Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21417900-8
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 5/16 in. Diameter, 8.250 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408250
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® 190, CNC Street Ported, Bare, Small Mopar, Each
Part Number: TFS-6141B001-C00
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Single, 1.460 in. Outside Diameter, 307 lbs./in. Rate, 1.146 in. Coil Bind, Set 16
Part Number: TFS-16972-16
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.100 in. Coil Bind, Set of 16
Part Number: TFS-16318-16
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain Dampener, Plastic, LS2/LS3, Wedge style, Non-VVT Engines, Each
Part Number: TFS-30675540
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, 1.7 Ratio, 7/16 in. Stud, Full Roller Design, Aluminum, Big Chevy, Set of 16
Part Number: TFS-41400621
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, GenX® 225, CNC Competition Ported, Assembled, 65cc CNC Chambers, Ti Retainers, GM LS2, Each
Part Number: TFS-3061T001-C02
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.500 in. O.D., .690 in. I.D., Set of 16
Part Number: TFS-51400423
Estimated Ship Date: Today
Estimated Ship Date: Today
EFI Intake Manifold, Upper Plenum Only, R-Series, 90mm, Black, Aluminum, Ford 302, 351W, Each
Part Number: TFS-515U1105
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 5/16 in. Diameter, 8.200 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21408200
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 5/16 in. Diameter, 6.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16
Part Number: TFS-21406900
Estimated Ship Date: Today
Estimated Ship Date: Today