Availability
Cylinder Heads
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.46" Dual Springs, Perimeter Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310003
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.25" Single Spring, Perimeter Bolt, Emissions, Assembled, Small Chevy, Each
Part Number: TFS-30310001
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 325, CNC Comp Ported, Assy, 78cc CNC Chambers, 1.64" Spr, Ti Ret, Ford 429/460, Each
Part Number: TFS-5341T010-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 365, CNC Comp Port, Assy, 119cc CNC, 2.35" Int, 1.645" Spr, Ti Ret, Big Chevy, Each
Part Number: TFS-4141T804-C02
Estimated Ship Date: Feb 8, 2027 if ordered today
Estimated Ship Date: Feb 8, 2027 if ordered today
Cylinder Head, PowerPort® Cleveland 195, CNC Street Ported, Assy, 62cc Chamber, 1.55" Spring, Ford, Cleveland, Modified, Each
Part Number: TFS-51616204-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 72cc Chamber, 1.46" Sp, Ti Retain, Ford 351C, Each
Part Number: TFS-5161T003-C11
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, DHC™ 200, CNC Street Ported, Assembled, 1.47 in. Springs, With Accessory Holes, Chevy, Each
Part Number: TFS-30210006-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, High Port® 225, CNC Comp Port, Assy, 58cc CNC Chambers, 1.56" Spr, Ti Retain, Small Ford, Each
Part Number: TFS-5171T010-C01
Estimated Ship Date: Feb 8, 2027 if ordered today
Estimated Ship Date: Feb 8, 2027 if ordered today
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 64cc CNC Chambers, 1.250" Springs, Small Chevy, Each
Part Number: TFS-30410001-M64
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Super 23® 230, CNC Competition Ported, Assy, 70cc CNC Chambers, 420 Spring, Small Chevy, Each
Part Number: TFS-32410002-C03
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Super 23® 195, Fast As Cast®, Assembled, 64cc CNC Chambers, 1.470" Springs, Small Chevy, Each
Part Number: TFS-30410002-M64
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, DHC™ 200, CNC Street Ported, Bare, No Accessory Bolt Holes, Small Chevy, Each
Part Number: TFS-3021B002-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, High Port® 192, Fast As Cast®, Assembled, 64cc CNC Chambers, Small Ford, Each
Part Number: TFS-51710001-M64
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Jan 5, 2027 if ordered today
Estimated Ship Date: Jan 5, 2027 if ordered today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T002-M13
Estimated Ship Date: Jan 18, 2027 if ordered today
Estimated Ship Date: Jan 18, 2027 if ordered today
Cylinder Head, PowerPort® Cleveland 225, CNC Competition Ported, Bare, 60cc CNC Chambers, Ford 351C, Each
Part Number: TFS-5161B000-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Combustion Chambers, Bare, Perimeter Bolt Covers, Small Chevy, 262/283/305/350, Each
Part Number: TFS-3031B001
Estimated Ship Date: Jan 4, 2027 if ordered today
Estimated Ship Date: Jan 4, 2027 if ordered today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-41310001-M13
Estimated Ship Date: Feb 8, 2027 if ordered today
Estimated Ship Date: Feb 8, 2027 if ordered today
Cylinder Head, PowerPort® 240, CNC Street Port, Assy, 1.55" Dual Springs, Ti Retain, Big Chrysler, Mopar, Each
Part Number: TFS-6161T783-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® Cleveland 225, Comp Port, Assy, 60cc Chamber, 1.46" Sp, Ti Retain, Ford 351C, Each
Part Number: TFS-5161T003-C01
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Cylinder Head, PowerPort® 240, CNC Street Port, Assy, 1.56" Dual Springs, Ti Retain, Big Chrysler, Mopar, Each
Part Number: TFS-6161T784-C00
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow