Availability
Rocker Arm Studs, 7/16-20 in. (8) 3 in. Studs, (8) 3 1/2 in. Studs, Ford, 429/460, A460 Head, Set of 16
Part Number: TFS-54400614
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Seats, Ductile Iron, Exhaust, 1.625 in. Outside Diameter, Chevy, Small Block, LS1, Set of 8
Part Number: TFS-30600272
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: 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
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Today
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: Jan 22, 2026 if ordered today
Estimated Ship Date: Jan 22, 2026 if ordered today
Valve Cover Adapters, Steel, Black, Centerbolt to Perimeter Bolt, Chevy, Small Block, Pair
Part Number: TFS-31500811
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Studs, Hex Head, Black Oxide/Zinc Plated, Cast Aluminum, Tall Valve Covers, Ford, 429/460, Set 14
Part Number: TFS-25200803
Estimated Ship Date: Today
Estimated Ship Date: Today
Valves, Exhaust, Stainless Steel, 1.625 in. Diameter, .344 in. Stem, 5.520 in. Length, Set of 8
Part Number: TFS-56400212
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Spring Retainers, Titanium, 10 Degree, 1.500 in. Outside Diameter, .765 in. Inside Diameter, Set of 16
Part Number: TFS-214T0620
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Head Combo, GenX® Top-End, 515 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-515-460
Valve Springs, PAC Racing, Dual, 1.540 in. Outside Diameter, 431 lbs./in. Rate, 1.125 in. Coil Bind, Set of 16
Part Number: TFS-16895-16
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Head Combo, Rockers, Head Bolts, Intake, Camshaft, Pushrods, Timing Set, Valve Covers, Gaskets, Kit
Part Number: TFS-K514-360350B
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Rocker Arm Stud Girdle, Aluminum, Blue, 7/16 in.-20 Thread, Chevy, Big Block, Kit
Part Number: TFS-41400700
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Billet Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Mopar Small Block, 318, 340, 360, Set
Part Number: TFS-61478503
Estimated Ship Date: Today
Estimated Ship Date: Today
Harmonic Damper, SFI 18.1 Rated, External Balance, Carbon Steel, Black Paint, Chevrolet 400, Each
Part Number: TFS-19001
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, Twisted Wedge®, Aluminum, Fast As Cast®, 61cc CNC Chambers, 1.470" Single Springs, Emissions-Legal, Assembled, Ford 289/302/351W, Each
Part Number: TFS-51410002-M61
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Springs, Dual, 1.324 in. OD, 7 Degree Locks, Titanium Retainers, 460 lbs/in., Set of 16
Part Number: TFS-2500305
Not Yet Reviewed
Estimated Ship Date: Dec 18, 2025 if ordered today
Estimated Ship Date: Dec 18, 2025 if ordered today
Rocker Arm Studs, 7/16-20 in. Thread, 2.00 in. Effective Stud Length, Chevy, Big Block, Intake, Set of 8
Part Number: TFS-41400613
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Seat, Ductile Iron, Intake, 2.200 in. Outside Diameter, Ford, Cleveland, 8-Pack
Part Number: TFS-51600271
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Exhaust, Stainless Steel, 1.575 in. Diameter, 8.0mm Stem, 124.8mm Length, GenX®, GM LS, Each
Part Number: TFS-30600212-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve, Intake, Stainless Steel, 2.350 in. Diameter, .341 in. Stem, 5.755 in. Length, Big Ford, Each
Part Number: TFS-54400210-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Oil Fill Cap, Replacement, Aluminum, Natural, Machined Trick Flow® logo, Includes Grommet, Each
Part Number: TFS-51400803
Estimated Ship Date: Today
Estimated Ship Date: Today
Guideplates, Raised, 5/16 in. Pushrod Size, Ford, 351C, Set of 8
Part Number: TFS-51600623
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, 3/8 in. Diameter, 9.900 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Set of 8
Part Number: TFS-21419900-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Springs, PAC Racing, Dual, 1.100 in. Outside Diameter, 233 lbs./in. Rate, .850 in. Coil Bind, Set of 16
Part Number: TFS-16521-16
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.