Availability
Cylinder Head, PowerPort® 290, Fast As Cast®, Assembled, 74cc Chambers, 120 Lb. Springs, CNC Combustion Chamber, Ford 429/460, Each
Part Number: TFS-53410001-M74
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® 290, Fast As Cast®, Bare, 74cc Chambers, CNC Combustion Chamber, Ford 429/460, Each
Part Number: TFS-5341B001-M74
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, PowerPort® A460 360, Comp Port, Bare, 85cc, 18-Bolt, For 5/16" Int. Valves, Ford 429/460, Each
Part Number: TFS-5451B000-C03
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Twisted Wedge® 11R 190, CNC Competition Ported, Assembled, 66cc CNC Chambers, Small Ford, Each
Part Number: TFS-52616601-C02
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Twisted Wedge® 11R 205, Bare, 56cc CNC Chambers, Small Ford, Each
Part Number: TFS-5261B561-C03
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Super 23® 215, Fast As Cast®, Assembled, 72cc Chambers, 420 Lb. Springs, Small Chevy, Each
Part Number: TFS-32410012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, GenX® 215, CNC Competition Ported, Bare, 64cc CNC Chambers, GM LS1, Each
Part Number: TFS-3061B001-C01
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Cylinder Head, PowerPort® A460 360, CNC Comp Port, Assy, 87cc Chambers, Ti Retain, 18-Bolt, Ford 429/460, Each
Part Number: TFS-5451T804-C04
Not Yet Reviewed
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Cylinder Head, GenX®, HIP Casting, Porter's Casting, 6-Bolt, GM LSX, LS3, Each
Part Number: TFS-326003-HC01
Not Yet Reviewed
Estimated Ship Date: Aug 21, 2025 if ordered today
Estimated Ship Date: Aug 21, 2025 if ordered today
8PK SBM VALVE GUIDES
Part Number: TFS-52600251
Not Yet Reviewed
Estimated Ship Date: Aug 21, 2025 if ordered today
Estimated Ship Date: Aug 21, 2025 if ordered today
Cylinder Head, Twisted Wedge® 11R 190, Bare, 66cc Chamber, Aluminum, Natural, Ford, 289, 302, 351W, Each
Part Number: TFS-5261B661-C02
Not Yet Reviewed
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Cylinder Head, Twisted Wedge® 11R 190, CNC Comp Ported, Assy, 66cc CNC Chambers, Ti Retainer, Small Ford, Each
Part Number: TFS-5261T661-C02
Not Yet Reviewed
Estimated Ship Date: Oct 7, 2025 if ordered today
Estimated Ship Date: Oct 7, 2025 if ordered today
Valve Seat, Intake Seat Location, Ductile Iron, 1.950 in. o.d., Ford, 4.6L, 5.4L, TFS R Series Heads, Each
Part Number: TFS-52900271-1
Not Yet Reviewed
Estimated Ship Date: Sep 2, 2025 if ordered today
Estimated Ship Date: Sep 2, 2025 if ordered today
Cylinder Head, PowerPort® 320, Fast As Cast®, Bare, 122cc Chamber, Big Chevy, Each
Part Number: TFS-4141B320-M22
Not Yet Reviewed
Estimated Ship Date: Oct 8, 2025 if ordered today
Estimated Ship Date: Oct 8, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Cylinder Head, PowerPort® Cleveland 195, CNC Street Ported, Bare, 72cc CNC Chambers, Ford 351C, Each
Part Number: TFS-5161B720-C00
Not Yet Reviewed
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Cylinder Head, Twisted Wedge® 185, Fast As Cast®, Bare, 44cc CNC Chambers, Ford 4.6/5.4L 2V, Each
Part Number: TFS-5191B002-M44
Estimated Ship Date: Sep 23, 2025 if ordered today
Estimated Ship Date: Sep 23, 2025 if ordered today
Cylinder Head, GenX® 260, CNC Comp Port, Assy, 70cc CNC Chamber, 370 Springs, Ti Retain, 6-Bolt, GM LSX, Each
Part Number: TFS-3271T003-C01
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-41310002-M13
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, PowerOval® 280, Aluminum, Assembled, 113cc Chamber, 280cc Intake, Chevy, Big Block, Each
Part Number: TFS-4131T003-M13
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-41410002-M22
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each
Part Number: TFS-41410003-M22
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Valve Seat, Ductile Iron, Intake, 2.087 in. Outside Diameter, Ford, Small Block, Set of 4
Part Number: TFS-51400271-4
Not Yet Reviewed
Estimated Ship Date: Aug 29, 2025 if ordered today
Estimated Ship Date: Aug 29, 2025 if ordered today
Cylinder Head, PowerPort® Cleveland 195, Street Port, Assy, 62cc Chamber, 1.56" Sp, Ti Retain, Ford 351C, Each
Part Number: TFS-5161T625-C00
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, PowerPort® Cleveland 195, Street Port, Assy, 72cc Chamber, 1.56" Sp, Ti Retain, Ford 351C, Each
Part Number: TFS-5161T725-C00
Not Yet Reviewed
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
Cylinder Head, Twisted Wedge® Track Heat® 185, Alum, Assembled, 38cc CNC Chamber, Ford, 4.6/5.4L, EA
Part Number: TFS-51910005-M38
Estimated Ship Date: Oct 3, 2025 if ordered today
Estimated Ship Date: Oct 3, 2025 if ordered today
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