Availability
Cylinder Heads
Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 72cc Chamber, 1.55" Sp, Ti Retain, Ford 351C, Each
Part Number: TFS-5161T004-C11
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Twisted Wedge®, Aluminum, Fast As Cast®, 61cc CNC Chambers, 1.460" Dual Springs, Emissions-Legal, Assembled, Ford 289/302/351W, Each
Part Number: TFS-51410004-M61
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, GenX® 225, CNC Competition Ported, Assembled, 65cc CNC Chambers, GM LS2, Each
Part Number: TFS-30610001-C02
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, GenX® 255 HD, CNC Competition Ported, Assembled, 67cc CNC Combustion Chambers, Titanium Retainers, 6-Bolt Pattern, GM LS3, LSX, Each
Part Number: TFS-3261T004-CH1
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Twisted Wedge®, Aluminum, Fast As Cast®, 58cc CNC Chambers, 1.470" Single Springs, Emissions-Legal, Assembled, Ford 289/302/351W, Each
Part Number: TFS-51410002-M58
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chamber, Titanium Retain, GM LS Vortec, Each
Part Number: TFS-3051T001-C00
Estimated Ship Date: Jan 12, 2027 if ordered today
Estimated Ship Date: Jan 12, 2027 if ordered today
Cylinder Head, Twisted Wedge® 170, Aluminum, Fast As Cast®, 58cc CNC-Profiled Chambers, 1.460" Dual Springs, Assembled, Ford 289, 302, 351W, Each
Part Number: TFS-51410010-M58
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
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: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC-Profiled Combustion Chambers, 1.545" Springs, Small Chevy, 350, 400, Each
Part Number: TFS-32410006-C01
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Twisted Wedge® 11R 227 HD, CNC Competition Ported, Assembled, 54cc CNC Chambers, Titanium Retainers, Small Ford, Each
Part Number: TFS-5261T541-CH4
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, PowerPort® 325, CNC Comp Ported, Assy, 78cc CNC Chambers, 1.46" Springs, Ford 429/460, Each
Part Number: TFS-53410007-C01
Estimated Ship Date: Feb 10, 2027 if ordered today
Estimated Ship Date: Feb 10, 2027 if ordered today
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 72cc CNC Chambers, 1.460" Springs, Small Chevy, Each
Part Number: TFS-30410013-M72
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, PowerPort® 325, CNC Comp Port, Assy, 78cc CNC Chambers, 1.55" Spr, Ti Ret, Ford 429/460, Each
Part Number: TFS-5341T008-C01
Estimated Ship Date: Feb 5, 2027 if ordered today
Estimated Ship Date: Feb 5, 2027 if ordered today
Cylinder Head, Twisted Wedge® 11R 227 HD, CNC Competition Ported, Assembled, 64cc CNC Chambers, Titanium Retainers, Small Ford, Each
Part Number: TFS-5261T641-CH4
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, High Port® 192, Fast As Cast®, Assembled, 64cc CNC Chambers, Small Ford, Each
Part Number: TFS-51710001-M64
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC Chambers, 1.550" Springs, Titanium Retainers, Small Chevy, 350, 400, Each
Part Number: TFS-3241T007-C01
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.460" Dual Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310007
Estimated Ship Date: Jan 12, 2027 if ordered today
Estimated Ship Date: Jan 12, 2027 if ordered today
Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 56cc CNC Chambers, Small Ford, Each
Part Number: TFS-52615601-C02
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 64cc CNC Chambers, 1.460" Springs, Small Chevy, Each
Part Number: TFS-30410003-M64
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 72cc CNC Chambers, 1.470" Springs, Small Chevy, Each
Part Number: TFS-30410012-M72
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, PowerPort® 290, Fast As Cast®, Assy, 74cc Chambers, 250 Lb. Spring, Ti Ret., CNC Combustion Chamber, Ford 429/460, Each
Part Number: TFS-5341T004-M74
Estimated Ship Date: Nov 24, 2026 if ordered today
Estimated Ship Date: Nov 24, 2026 if ordered today
Cylinder Head, Super 23® 215, CNC Competition Ported, Assembled, 67cc CNC-Profiled Combustion Chambers, 1.550" Springs, Small Chevy, 350, 400, Each
Part Number: TFS-32410007-C01
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Estimated Ship Date: Monday 10/19/2026 if shipped by air
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T002-M13
Estimated Ship Date: Dec 29, 2026 if ordered today
Estimated Ship Date: Dec 29, 2026 if ordered today
Cylinder Head, Super 23® 230, CNC Competition Ported, Assy, 70cc CNC Chambers, 460 Spring, Small Chevy, Each
Part Number: TFS-32410001-C03
Estimated Ship Date: Jan 6, 2027 if ordered today
Estimated Ship Date: Jan 6, 2027 if ordered today
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.470" Single Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310006
Estimated Ship Date: Jan 6, 2027 if ordered today
Estimated Ship Date: Jan 6, 2027 if ordered today