Availability
The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
( 10 )
$2,423.95
The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
( 8 )
$3,990.95
Summit Racing™ top end engine kits feature a pair of fully assembled Summit Street & Strip® aluminum cylinder heads matched up with a Summit Street & Strip® aluminum intake manifold, and a Summit Racing™ hydraulic cam and lifter kit. You also get a Summit Racing™ timing chain set and cam locking plate, a complete set of Trick Flow® gaskets, a Trick Flow® pushrod checker, and hardware from Summit Racing™ and GM Performance.
( 5 )
$2,194.89
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$3,062.68
The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
( 15 )
$2,322.95
The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
( 7 )
$4,311.95
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$4,883.95
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX® Top-End engine kits for GM LS1 are designed and dyno-tested to deliver the performance you want for less than the cost of purchasing the parts separately. Each kit includes: * Pair of Trick Flow® GenX® street/strip cylinder heads * Specially matched hydraulic roller cam * Roller rocker arms * Pushrods * Head gaskets * Head bolts * Exhaust gaskets * Balancer bolt
( 3 )
$3,829.14
If you're looking for more horsepower and torque for your engine, Chevrolet Performance Vortec top end kits may be just the ticket! These kits are available for a variety of engines, and each kit is comprised of all the pieces and part components you need to get the job done. Order the Chevrolet Performance Vortec top end kit recommended to fit your engine model.
Not Yet Reviewed
$1,575.77
These Summit Racing™ top end Pro Packs are guaranteed to give your engine a shot in the arm. We have taken out the guesswork and matched up all of these components for maximum bolt-on power, right out of the box. Get one of these Summit Racing™ top end Pro Packs and put your motor on track for some serious horsepower. Features include: * Pair of cylinder heads that will outflow your stock heads * Head bolts * Intake manifold * Intake gaskets * Intake bolts
( 1 )
$3,192.65
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$6,627.87
On Sale
AFR offers Enforcer top-end kits for a wide range of Chevy and Ford small block engine applications from the 1950s and up. The kits include straight or angle plug Enforcer cylinder heads (* see below)—plus single or dual plane intakes, valve covers, gaskets, head bolts, intake manifold bolts, spark plugs and more. Order the kit recommended for your year/make and engine. * AFR SBC Enforcer cylinder heads feature Permanent Mold "As-Cast" Technology surfaces on the intake runners, exhaust runners and combustion chambers that allow for extremely accurate and repeatable port location/performance. These budget-friendly heads are perfect for your 350 to 400 cu. in. engine operating below 6,000 rpm. They come fully assembled with the identical components found in AFR's higher end CNC-ported cylinder heads, such as ARP rocker studs, PAC Racing springs, Viton® valve seals, AFR adjustable guide plates, machined bead valve locks, hardened spring cups and ductile iron seats, and one -piece 8mm 21 4N stainless steel valves.
Not Yet Reviewed
$2,512.65
$2,387.02
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX® Top-End engine kits for GM LS1 are designed and dyno-tested to deliver the performance you want for less than the cost of purchasing the parts separately. Each kit includes: * Pair of Trick Flow® GenX® street/strip cylinder heads * Specially matched hydraulic roller cam * Roller rocker arms * Pushrods * Head gaskets * Head bolts * Exhaust gaskets * Balancer bolt
Not Yet Reviewed
$3,829.14
Bolt one of these complete Brodix top-end packages for Chevy onto your short block for the potent tune-up performance you expect--without the wasted time and hassle of assembling all of the various components on your own. The experts at Brodix Cylinder Heads have done the legwork for you, providing quality heads, plugs, gaskets, covers, and hardware in one convenient kit. Brodix top-end packages include: * Fully assembled Brodix cylinder heads * Spark plugs * Head gaskets, intake gaskets, exhaust gaskets, carburetor gaskets, and valve cover gaskets * Valve covers with studs and nuts * Head bolts and washers * Intake bolts and washers * Available with single or dual-plane intake manifolds * Free Brodix hat
( 3 )
$2,331.99
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$4,931.99
Brodix offers IK 215 Series cylinder heads for small block Chevy 350 and 400 engine applications—focusing on the only two things that matter: performance and price! They include a revolutionary ultra casting, versatile intake ports designed for optimum versatility, and combustion chambers that allow the use of several types of fuel. Standard features are A-356 virgin aluminum alloy, phosphorous bronze valve guides, valve seats for use with unleaded fuel, ends milled and drilled for accessories, and a straight spark plug angle. These are the most affordable high-quality aluminum cylinder heads on the market. The hassle-free top-end combo kits include: * Complete cylinder heads * Intake manifold (4150 Series) * Valve covers * Headbolts and washers * Intake bolts and washers * Valve cover studs and nuts * Head gaskets * Intake gaskets * Exhaust gaskets * Carburetor gaskets * Valve cover gaskets * Spark plugs * Brodix hat IK Series 23-degree cylinder head details: * Standard valve cover pattern * 64 cc / 70 cc combustion chambers * Straight spark plugs * Ends milled and drilled for accessories * Ductile iron valve seats for use with unleaded fuel * CNC-ported combustion chambers available as large as 75 cc
Not Yet Reviewed
$2,662.88
The Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
Not Yet Reviewed
$4,310.95
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$4,772.95
Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
Not Yet Reviewed
$4,179.95
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$4,725.95
RHS Stage 1 naturally aspirated induction packages maximize horsepower and torque gains for your GM LS1 Cathedral Port engine. Kits include a high-quality black anodized aluminum sheetmetal intake, FAST throttle body fuel rails, and custom COMP Cams camshaft. No springs are required. This removes all the guesswork, delivering serious gains without the hassle. Additional details: * Engine top-end kit * Stage 1 "No Springs Required" induction package for N/A GM LS1/Cathedral Port * Cathedral Port LS1/LS2/LS6 car and truck engines * Package delivers an additional 77 hp on an LM7 5.3 LS. Adds over 1,100 rpm of powerband over the stock LM7 setup
Not Yet Reviewed
$1,425.95
RHS Stage 2 naturally aspirated induction packages maximize horsepower and torque gains for your GM LS1 Cathedral Port engine. Kits include a high-quality black anodized aluminum sheetmetal intake manifold, FAST throttle body fuel rails, custom COMP Cams camshaft, and LS6+ beehive valve spring kit. This removes all the guesswork, delivering serious gains without the hassle. Additional details: * Engine top-end kit * Package delivers an addition 105 hp on an LM7 5.3 LS * Adds over 1,700 rpm of powerband over the stock LM7 setup * Stage 2 induction package for N/A GM LS1/Cathedral Port * Cathedral Port LS1/LS2/LS6 car and truck engines
Not Yet Reviewed
$1,658.95
RHS Stage 1 turbo induction packages maximize horsepower and torque gains for your GM LS1 Cathedral Port engine. The kits include a high-quality black anodized sheetmetal intake manifold, FAST throttle body fuel rails, custom COMP Cams camshaft, and LS6+ beehive valve spring kit. This removes all the guesswork, delivering serious gains without the hassle. Additional details: * Engine top-end kit * Fabricated sheetmetal * Cathedral Port LS1/LS2/LS6 car and truck engines * Package delivers an additional 135 hp on an LM7 5.3 LS with 9 lbs.; and 154 hp on 15 lbs. * Made 689 hp on 9 lbs. and 819 hp on 15 lbs.
Not Yet Reviewed
$1,658.95
Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
Not Yet Reviewed
$5,901.95
Edelbrock Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary depending on combinations of accessories used.
Not Yet Reviewed
$6,000.95
Don't waste time trying to figure out which parts you need to get the performance you want--Trick Flow® has already done the work for you! These GenX® Top-End Engine Kits for GM LS1 are designed and dyno tested to deliver the performance you want for less than purchasing the parts separately. Each kit includes a pair of Trick Flow® GenX® street/strip cylinder heads, a specially matched hydraulic roller cam, roller rocker arms, pushrods, head gaskets, head bolts, exhaust gaskets, and balancer bolt.
Not Yet Reviewed
$3,829.14
RHS Stage 2 turbo LS1 induction packages maximize horsepower and torque gains for your GM LS1 Cathedral Port engine. The kits include a high-quality black anodized sheetmetal intake manifold, FAST throttle body fuel rails, custom COMP Cams camshaft, and beehive dual-valve spring kit. This removes all the guesswork, delivering serious gains without the hassle. Additional details: * Engine top-end kit * Cathedral Port LS1/LS2/LS6 car and truck engines * Package delivers an additional 161 hp on an LM7 5.3 LS with 9 lbs. and 175 hp on 15 lbs. * Made 715 hp on 9 lbs., 840 hp on 15 lbs. * Fabricated aluminum intake with textured black anodized finish
Not Yet Reviewed
$1,845.95
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