Cylinder Heads

Cylinder Head, High Port® 240, CNC Competition Ported, Bare, 67cc CNC Chambers, Small Ford, Each

Part Number: TFS-5171B016-C02

Estimated Ship Date: May 8, 2026 if ordered today

• Free Shipping

Valve Springs, Retainers, Track Heat®, Single Springs, Steel Retainers, Steel Locks, Single Groove, Kit

Part Number: TFS-2500200

Estimated Ship Date: Today

• Free Shipping

Spark Plug Socket, 5/8 in. Socket, 3/4 in. Hex Drive, Open Ended, Steel, Black Oxide, SAE, Each

Part Number: TFS-90500

Estimated Ship Date: Today

Cylinder Head, Twisted Wedge®, Aluminum, Fast As Cast®, 58cc CNC Chambers, 1.460" Dual Springs, Emissions-Legal, Assembled, Ford 289/302/351W, Each

Part Number: TFS-51410004-M58

Estimated Ship Date: May 12, 2026 if ordered today

• Free Shipping

Carb Spacer, 4-hole, Aluminum, Black, Natural, 1 in. Thick, Designed for Use with 4150-style Carbs Only, Each

Part Number: TFS-2141501B

Estimated Ship Date: Today

• Free Shipping

Valve Springs, PAC Racing, Dual, 1.460 in. Outside Diameter, 438 lbs./in. Rate, 1.100 in. Coil Bind, Set of 16

Part Number: TFS-16315-16

Estimated Ship Date: Today

• Free Shipping

Intake Manifold, Track Heat®, Aluminum, Single Plane, High Rise, Square Bore, Chrysler 440, Each

Part Number: TFS-61600113

Estimated Ship Date: Today

• Free Shipping

Lifters, Hydraulic Roller, Chevy LS7, Set of 16

Part Number: TFS-21400012-16

Estimated Ship Date: Today

• Free Shipping

Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit

Part Number: TFS-K326-580-520

Estimated Ship Date: Today

• Free Shipping

Cylinder Head, GenX® 220, Fast As Cast®, Assembled, 65cc CNC Chambers, Titanium Retainers, GM LS2, Each

Part Number: TFS-3061T002

Estimated Ship Date: Today

• Free Shipping

Cylinder Head, Twisted Wedge® 170, Aluminum, Fast As Cast®, 61cc CNC-Profiled Chambers, 1.460" Dual Springs, Assembled, Ford 289, 302, 351W, Each

Part Number: TFS-51410010-M61

Estimated Ship Date: May 12, 2026 if ordered today

• Free Shipping

Transmission Pan, Deep, Drain Plug, Aluminum, Natural, Finned with Logo, Case Fill, 1970 Up Ford C-4, Each

Part Number: TFS-1006

Estimated Ship Date: Today

• Free Shipping

Cylinder Head Bolt Kit, Hex Head, Chromoly, Black Oxide, Big Block Mopar, Chrysler 383-440, Each

Part Number: TFS-92025

Estimated Ship Date: Feb 24, 2026 if ordered today

• Free Shipping

Cam and Spring Combo, Adv. Duration 276/276, Lift .580/.580, Lobe Sep. 114, w/ Springs, Ford 4.6L/5.4L 2V, Kit

Part Number: TFS-K51802002

Estimated Ship Date: Today

• Free Shipping

Harmonic Damper, SFI 18.1, 28 Ounce External Balance, Carbon Steel, Black, Ford 289-351W (Except 5.0L), Each

Part Number: TFS-19006

Estimated Ship Date: Today

• Free Shipping

Pushrods, 5/16 in. Diameter, 7.300 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407300

Estimated Ship Date: Today

• Free Shipping

Valve Springs, PAC Racing, Dual, 1.460 in. Outside Diameter, 391 lbs./in. Rate, 1.050 in. Coil Bind, Set of 16

Part Number: TFS-16893-16

Estimated Ship Date: Today

• Free Shipping

Intake Manifold, R-Series, Aluminum, Single Plane, Holley 4150, Square Bore, Small Chevy, 350, 400, Pre 1986, Each

Part Number: TFS-32400111

Estimated Ship Date: Today

• Free Shipping

Fuel Injectors, TFX™, 30 Lbs./Hr., Bosch-Style, 14.4 Ohms Impedance, Jetronic Plug, 12V, Universal, Set of 8

Part Number: TFS-89030

Estimated Ship Date: Today

• Free Shipping

Pushrods, 5/16 in. Diameter, 7.850 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 16

Part Number: TFS-21407850

Estimated Ship Date: Today

• Free Shipping

Cylinder Head, High Port® 225, CNC Comp Port, Assy, 70cc CNC Chambers, 1.55" Spr, Ti Retain, Small Ford, Each

Part Number: TFS-5171T013-C01

Estimated Ship Date: Today

• Free Shipping

Lifters, Hydraulic, Retro-Fit Roller-Style, with Vertical Link Bars, Chevy 396-502, Set of 16

Part Number: TFS-21400005

Estimated Ship Date: Today

• Free Shipping

Gaskets, Complete Head Gasket Set, Premium, For Use with Twisted Wedge® Heads, Small Ford, Set

Part Number: TFS-51400904

Estimated Ship Date: Today

• Free Shipping

EFI Intake Manifold Kit, Box-R-Series, Upper and Lower Included, Black, Aluminum, Ford 5.0L, Each

Part Number: TFS-51511008

Estimated Ship Date: Today

• Free Shipping

Cylinder Head Stud Kit, 6-Point, Chromoly, Black Oxide, Big Block Mopar, Chrysler 383-440, Each

Part Number: TFS-61604304

Estimated Ship Date: Today

• Free Shipping