Top End Kits

Top End Engine Kit, Angle Plug Heads, Single Plane Intake, Valve Covers, Gaskets, Head Bolts, Intake Manifold Bolts, Spark Plugs, Ford, Kit

Part Number: AFR-3910

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Estimated Ship Date: Dec 15, 2026 if ordered today

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BTR 6.0L LS2 HOT ROD 590HP POWER PACKAGE

Part Number: BTC-590HPHR

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Kits, 5.3L SBE 550HP Power Package, Cylinder Heads, Intake Manifold, Cam/Lifters, Pushrods, Gaskets, Fuel Rail Kit, GM, LS, Kit

Part Number: BTC-5-3LSBE550PP

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Kits, 5.3L Red Hot 530HP Power Package, Cylinder Heads, Intake Manifold, Cam/Lifters, Pushrods, Gaskets, Fuel Rail Kit, GM, LS, Kit

Part Number: BTC-5-3LRH530PP

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 460 HP-460 TQ, Kit

Part Number: EDL-2093

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, Gen II HEMI, 705 HP-620 TQ, Kit

Part Number: EDL-2052

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, Chevy LS3, Kit

Part Number: EDL-2071

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Estimated Ship Date: Nov 18, 2026 if ordered today

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STSSPCOMBO, Each

Part Number: BRO-9991006

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Top End Kits, 5.3L Truck Norris 460HP Power Package, Cylinder Heads, Intake Manifold, Cam/Lifters, Pushrods, Gaskets, Fuel Rail Kit, GM, LS, Kit

Part Number: BTC-5-3LTN460PP

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Kits, 5.3L Truck Max 470HP Power Package, Cylinder Heads, Intake Manifold, Cam/Lifters, Pushrods, Gaskets, Fuel Rail Kit, GM, LS, Kit

Part Number: BTC-5-3LTM470PP

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Estimated Ship Date: Nov 23, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 363 HP-405 TQ, Kit

Part Number: EDL-2089

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Chevy, 676 HP-649 TQ, Kit

Part Number: EDL-2078

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, E-Street Power Package, Intake, 84cc Heads, Cam, Timing Chain and Gears, Gaskets, All Bolts, BB Chrysler B Engines, 380 HP, Kit

Part Number: EDL-208622

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS1, 420HP+, Kit

Part Number: EDL-2080

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Olds, 450 HP-541 TQ, Kit

Part Number: EDL-2058

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 363 HP-405 TQ, Kit

Part Number: EDL-2088

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Kit, E-Street Power Package, Intake, 75cc Heads, Cam, Timing Chain and Gears, Gaskets, All Bolts, BB Chrysler RB Engines, 469 HP/515 TQ, Kit

Part Number: EDL-20872

4.0 out of 5 stars ( 1 )

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Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 435 HP-435 TQ, Kit

Part Number: EDL-2097

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 20, 2026 if ordered today

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Top End Engine Kit, Power Package, Intake, E-CNC Heads, Cam, Timing Chain, Bolts, 351W SB Ford, 451 HP-433 TQ

Part Number: EDL-2090

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Head Combo, Rockers, Head Bolts, Camshaft, Button and Lock Plate, Pushrod Length Checker, Timing Set, Gaskets, Kit

Part Number: TFS-K314-445-405

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 9, 2027 if ordered today

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Head Combo, Rockers, Head Bolts, Cam, Button and Lock Plate, Pushrod Length Checker, Timing Set, Gaskets, Kit

Part Number: TFS-K314-465-450

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Estimated Ship Date: Feb 9, 2027 if ordered today

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Head Combo, Rockers, Head Bolts, Camshaft, Button and Lock Plate, Pushrod Length Checker, Timing Set, Gaskets, Kit

Part Number: TFS-K314-500-450

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 9, 2027 if ordered today

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Head Combo, Rockers, Head Bolts, Camshaft, Timing Set, Gaskets, Bolts, Chevy, 5.7L, Kit

Part Number: TFS-K315-465-450

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Estimated Ship Date: Feb 9, 2027 if ordered today

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Head Combo, Camshaft, Timing Set, Gaskets, Ford, Modular V8, 4.6L 2V, Kit

Part Number: TFS-K520-380-375

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2027 if ordered today

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Top End Engine Kit, Intake, Cam, Lifters, Timing Set, Head Bolts, Gaskets, Aluminum Heads, 87cc Combustion Chamber, 204cc intake, 460 HP-538 TQ, Kit

Part Number: EDL-2054

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