Availability
Cylinder Head, PowerPort® 290, Fast As Cast®, Assy, 74cc Chambers, 138 Lb. Spring, Ti Ret., CNC Combustion Chamber, Ford 429/460, Each
Part Number: TFS-5341T002-M74
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Cylinder Head, PowerPort® 290, Fast as Cast®, Aluminum, Assembled, 74cc Chamber, CNC Combustion Chamber, Ford, Big Block, Each
Part Number: TFS-53410003-M74
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Cylinder Head, GenX® 255, CNC Competition Ported, Assembled, 69cc CNC Chambers, 370 Lb. Springs, GM LSX, Each
Part Number: TFS-32610001-C01
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 245, CNC Comp Port, Bare, 70cc CNC Chambers, 6-Bolt, GM LSX, Each
Part Number: TFS-3061B003-C04
Not Yet Reviewed
Estimated Ship Date: Sep 24, 2025 if ordered today
Estimated Ship Date: Sep 24, 2025 if ordered today
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: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 44cc Chambers, 150 Lb. Springs, Ford 4.6/5.4L 2V, Each
Part Number: TFS-51910006-M44
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chambers, GM LS Vortec, Each
Part Number: TFS-30510001-C00
Not Yet Reviewed
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
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Estimated Ship Date: Monday 8/4/2025
Cylinder Head, PowerPort® A460 340, Fast As Cast®, Bare, 83cc CNC Chambers, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451B001-M83
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
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: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 260, CNC Comp Port, Assembled, 70cc CNC Chamber, 370 Lb. Springs, Ti Retain, GM LS, Each
Part Number: TFS-3271T001-C01
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Cylinder Head, Twisted Wedge® Race 195, CNC Comp Ported, Bare, 44cc CNC Chambers, Ford 4.6/5.4L 2V, Each
Part Number: TFS-5291B002-C01
Not Yet Reviewed
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
Cylinder Head, GenX® 205, Competition Ported, Assembled, 58cc CNC Chamber, Titanium Retain, GM LS Vortec, Each
Part Number: TFS-3051T001-C00
Not Yet Reviewed
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
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Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 255, Aluminum, Bare, 69cc Chamber, 255 cc Intake, 4-Bolt, GM, 6.2,.7.0L, LSX Block, Each
Part Number: TFS-3261B001-C01
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, PowerPort® Cleveland 225, CNC Competition Ported, Bare, 72cc CNC Chambers, Ford 351C, Each
Part Number: TFS-5161B000-C11
Not Yet Reviewed
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-4141T003-M22
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
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-K51802004
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 255, Aluminum, Bare, 69cc Chamber, 255 cc Intake, GM, 6.2,.7.0L, LSX Block, Each
Part Number: TFS-3261B003-C01
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 260, CNC Competition Ported, Bare, 70cc CNC Chambers, 6-Bolt Mounting, GM LSX, Each
Part Number: TFS-3271B003-C01
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
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Estimated Ship Date: Monday 8/4/2025
Cylinder Head, High Port® 192, Fast As Cast®, Assembled, 64cc CNC Chambers, Small Ford, Each
Part Number: TFS-51710001-M64
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Cylinder Head, PowerPort® Cleveland 225, CNC Competition Ported, Bare, 60cc CNC Chambers, Ford 351C, Each
Part Number: TFS-5161B000-C01
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 225, CNC Competition Ported, Bare, 65cc CNC Chambers, GM LS2, Each
Part Number: TFS-3061B001-C02
Not Yet Reviewed
Estimated Ship Date: Oct 28, 2025 if ordered today
Estimated Ship Date: Oct 28, 2025 if ordered today
Cylinder Head, GenX® 235, Competition Ported, Assembled, 70cc CNC Chambers, Ti Retainers, 6-Bolt, GM LSX, Each
Part Number: TFS-3061T003-C03
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, GenX® 280 HIP, CNC Competition Ported, Bare, 280cc Intake Ports,
Part Number: TFS-3261B04-HC01
Not Yet Reviewed
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 87cc, 18-Bolt, For 5/16" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B000-C04
Not Yet Reviewed
Estimated Ship Date: Monday 8/4/2025
Estimated Ship Date: Monday 8/4/2025
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Assy, 38cc Chambers, 125 Lb. Springs, Ford 4.6/5.4L 2V, Each
Part Number: TFS-51910003-M38
Not Yet Reviewed
Estimated Ship Date: Oct 29, 2025 if ordered today
Estimated Ship Date: Oct 29, 2025 if ordered today
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