Availability
Top End Kits
BBC TOP END KIT
Part Number: BRO-9992020-3
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9991001
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Cylinder Heads, Assembled, Aluminum, Intake Manifold, Single Plane, Square Bore, Valve Covers, Chevy, 400, Kit
Part Number: BRO-9991004
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9991003
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9991000
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
RR 180 COMBO, TOP END KIT
Part Number: BRO-9991007
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Cylinder Head Combo, Top-End, Chevy, Big Block, Dual Plane Intake, Race-Rite 26 Degree Heads, Kit
Part Number: BRO-99920143
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
TOP END KIT
Part Number: BRO-9992016-3
Not Yet Reviewed
Estimated Ship Date: Nov 30, 2026 if ordered today
Estimated Ship Date: Nov 30, 2026 if ordered today
Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, 502 BB Chevy, 611 HP-573 TQ
Part Number: EDL-2094
Not Yet Reviewed
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9992001-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2026 if ordered today
Estimated Ship Date: Nov 17, 2026 if ordered today
TOP END COMBO
Part Number: BRO-9991018
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
TOP END COMBO
Part Number: BRO-9991022
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
TOP END KIT
Part Number: BRO-9991016
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Nov 23, 2026 if ordered today
Estimated Ship Date: Nov 23, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Nov 23, 2026 if ordered today
Estimated Ship Date: Nov 23, 2026 if ordered today
Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, SB Chevy, 460 HP-460 TQ, Kit
Part Number: EDL-2093
Not Yet Reviewed
Estimated Ship Date: Nov 23, 2026 if ordered today
Estimated Ship Date: Nov 23, 2026 if ordered today
Head Combo, GenX® Top-End, 485 hp/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-485-460
Not Yet Reviewed
Head Combo, GenX® Top-End, 500 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-500-460
Not Yet Reviewed
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9992000-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2026 if ordered today
Estimated Ship Date: Nov 17, 2026 if ordered today
CYLINDER HEADS TOP END KIT
Part Number: BRO-9992019-3
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2026 if ordered today
Estimated Ship Date: Nov 17, 2026 if ordered today
BTR 6.0L LS2 STREET MAX 610HP POWER PACKAGE
Part Number: BTC-610HPSM
Not Yet Reviewed
Estimated Ship Date: Nov 23, 2026 if ordered today
Estimated Ship Date: Nov 23, 2026 if ordered today
Top End Engine Kit, Power Package, Intake Vic Jr., E-CNC Heads, Cam, Head Bolts, LS1, Kit
Part Number: EDL-2081
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS2, w/o timing control, Kit
Part Number: EDL-2082
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
Top End Engine Kit, Power Package, Intake Vic Jr., E-CNC Heads, Cam, Head Bolts, LS2, w/o timing control, Kit
Part Number: EDL-2083
Not Yet Reviewed
Estimated Ship Date: Nov 20, 2026 if ordered today
Estimated Ship Date: Nov 20, 2026 if ordered today
Head Combo, Intake, Head and Intake Bolts, Valve Covers with Studs and Nuts, Gaskets, Spark Plugs, Kit
Part Number: BRO-9991002
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
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