Availability
S&S Cycle Super Stock cylinder head kits feature stock-appearing cylinder heads with improved performance. These heads work well with engines of stock displacement but are ideal for engines with a little larger stroke or bore. They are compatible with stock rocker boxes, intake manifolds, and exhaust. The S&S high-performance valve springs allow for camshafts with larger lifts. Super Stock aluminum cylinder head kits are available in multiple finishes depending on application and they contain all the parts needed for installation except where noted.
Not Yet Reviewed
$1,549.76
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$1,999.95
Built for racers and engine builders who craved the performance, Moroso racing vacuum pumps are manufactured from billet aluminum and feature a precision-machined shaft, rotor, and bearings that will withstand the rigors of racing. They work by producing high crankcase vacuum, which increases power by improving ring seal, preventing blowby, and detonation. Allowing the use of lower-tension piston rings for less friction. These positive pumps are much more consistent and effective than header-mounted evacuation systems.
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$1,599.99
Trick Flow® PowerPort® 270 Max Wedge-style cylinder heads will significantly improve the power of your big block Mopar right out of the box. How? Well for starters, PowerPort® 270 heads are made from premium grade A356-T61 aluminum. That's important because it weighs a lot less than cast iron and is very strong. Trick Flow® engineers fixed the shortcomings of the factory head design by relocating the oil holes for the rocker shafts and optimizing the shape of the runners to increase flow velocity and add much needed strength to the shaft bosses. PowerPort® 270 heads also feature larger, raised Max Wedge-style intake runners that provide a straighter path to the valve for improved airflow. The runners are treated to Trick Flow's® signature high resolution CNC Competition Ported surface finish that guarantees proper dimensional accuracy with balanced flow from runner-to-runner for maximum power potential. Additional advantages of PowerPort® 270 heads include clearance for 3/8 in. pushrods, ductile iron valve seats, bronze alloy valve guides, and multi-angle valve seat machining on precision Serdi® equipment. Assembled cylinder heads come with premium 11/32 in. stainless steel valves, Trick Flow® by PAC Racing valve springs, chromoly and titanium retainer options, and 7 or 10-degree steel valve stem locks. They are available fully assembled or as bare castings. Sold individually. Since swapping cylinder heads can be a costly and time-consuming process, Trick Flow® designed the PowerPort® 270 heads to use all factory-style big block Mopar pistons. They also are manufactured to accept aftermarket roller rocker arms, and headers. A Max Wedge-style intake manifold is recommended for best performance.
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$1,549.99
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$1,649.99
On Sale
All Edelbrock aluminum cylinder heads feature threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability. They also include hardened seats, bronze valve guides, and fully machined valve cover rails for a more consistent gasket seal. They offer improved power throughout the rpm range for greater throttle response and top-end horsepower. The intake and exhaust runners are CNC-machine profiled for superior flow and performance.
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$1,587.50
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$1,933.50
Once you see Trick Flow® PowerPort® 240 heads for big block Mopar in action, you'll agree they are the only aftermarket aluminum heads worth using on your engine! What makes PowerPort® 240 heads so great? For starters, they're made from premium grade A356-T61 aluminum. That's important because it weighs a lot less than cast iron and is very strong. Trick Flow® engineers then fixed the shortcomings of the factory head design by relocating the oil holes for the rocker shafts and optimizing the shape of the runners to increase flow velocity and add much needed strength to the shaft bosses. Fully profiled combustion chambers and CNC Street Ported runners guarantee proper dimensional accuracy and balanced flow from runner-to-runner for maximum power potential. Additional advantages of PowerPort® 240 heads over stock heads include clearance for 3/8 in. pushrods, ductile iron valve seats, bronze alloy valve guides, and multi-angle valve seat machining on precision Serdi® equipment. Assembled cylinder heads come with premium 11/32 in. stainless steel valves, Trick Flow® by PAC Racing valve springs, chromoly and titanium retainer options, and 7 or 10 degree steel valve stem locks. Since swapping cylinder heads can be a costly and time-consuming process, Trick Flow® designed the PowerPort® 240 heads to accomodate all factory-style big block Mopar pistons. They are also manufactured to accept aftermarket roller rocker arms, intake manifolds, and headers. They are available fully assembled or as bare castings. Sold individually.
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$1,549.99
Brodix Cylinder Heads Race-Rite oval port cylinder heads for big block Chevys bolt on directly in place of your stock heads, so you can reuse your intake manifold and pistons. Because the stock exhaust ports are in the stock location, you don't have to worry about header or manifold interference. These aluminum heads are great for street and strip applications. They feature 119cc combustion chambers, air conditioner bracket holes, solid phosphorous bronze guides, high-torque 270cc intake ports, a fully machined valve cover rail, and bulletproof rocker stands.
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$1,551.99
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$1,713.99
These CNC-machined aluminum Fast Burn cylinder heads from Chevrolet Performance are designed for 1958-2000 283-400 c.i.d. Chevy V8s. They quickly and completely burn the air/fuel mixture, ensuring higher cylinder pressure and more power. No additional porting is required--Chevrolet Performance Parts' cast-ported technology gives these heads maximum performance right out of the box. They're drilled and tapped for Vortec and raised port manifolds, they accept flange-mount or centerbolt-style valve covers, and will support in excess of 500 HP.
Not Yet Reviewed
$1,514.83
Edelbrock Performer RPM aluminum cylinder heads feature threaded inserts in the rocker studs and exhaust manifold bolt holes for superior strength and durability. They also include hardened seats, bronze valve guides, and fully machined valve cover rails for a more consistent gasket seal. These heads offer improved power throughout the RPM range for greater throttle response and top-end horsepower. Countless options are available; order the model recommended for your vehicle and engine application.
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$1,558.50
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$1,595.50
These billet serpentine systems are easy to install, budget friendly, and styled just right. Summit serpentine belt systems start with a CNC-machined, 1/2 in. thick, 6061 T6 billet aluminum face plate, which has positive belt adjusting holes for both the alternator and A/C pump, plus beveled edges and a machined Summit logo. You also get CNC-machined 6061-T6 billet aluminum crank, water pump, alternator, power steering, and clutch cover pulleys, plus a chrome 105 or 140 Amp alternator, a chrome Sanden SD-7 A/C compressor with manifold lines (as noted), an as-cast aluminum GM Type 2 power steering pump (as noted), an as-cast GM high-flow water pump, a serpentine belt, and all the mounting hardware you need. It might look fancy, but adjustments are easy, all you need is a pinch bar and a socket wrench.
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$1,595.99
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$1,888.99
Trick Flow engineers used the best features of OEM GM LS3 and LS7 cylinder heads, combined with their own race-winning engineering and technology, to create the GenX® 255—the ultimate ultimate square port LS cylinder head for 4.000" and larger bore engines. The heads feature fully CNC Competition Ported runners with a premium high resolution surface finish for maximum airflow and performance potential. Stock LS3 ports accommodate LS3-style intake manifolds and LS9/LSA blower assemblies. The valve angles have been changed from 15° to 12° to increase piston-to-valve clearance and allow the use of larger camshafts. The coolant holes through the head deck were redesigned to work with all LS head gasket and engine block combinations. GenX 255 heads are available with standard or 6-bolt per cylinder mounting patterns. Trick Flow GenX 255 cylinder heads are emissions-legal under CARB E.O. #D-747 for 2007-present GM vehicles with 6.2L engines. They are available fully assembled or as bare castings. Sold individually.
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$1,524.99
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$1,599.99
Edelbrock Performer RPM Chrysler Gen III HEMI cylinder heads are bolt-on performance upgrades for Gen III HEMI engines. They are designed to fit with the stock intake manifold, exhaust manifold, valve cover, rockers, spark plugs, and accessories, as well as Hellcat components. The cylinder heads have been machined to be used on either the driver or passenger side of the block. They are cast from A356 aluminum and are heat-treated to T6 specifications. Edelbrock Performer RPM Chrysler Gen III HEMI cylinder heads feature fully CNC-machined combustion chambers, along with CNC-profiled bowls and port entries/exits for improved airflow. They also feature more material in the deck and reinforced combustion chambers for increased cylinder pressures. The rocker bosses have been reinforced for improved stability and strength, and extra material has been added around the intake and exhaust ports to allow for porting in racing applications. Both the intake and exhaust port flanges have remained in the factory location for use with OEM components. The intake and exhaust valves have been tipped away from the bore wall to unshroud the larger valves, while maintaining factory geometry. The seat diameters have also been increased for improved heat transfer and durability over stock.
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$1,611.50
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$1,639.50
The successful formula of offering a complete engine drive accessory kit has now been applied to the V-belt with Billet Specialties V-Trac pulley systems. Superior engineering, high-tech styling, and quality components are combined into a precision-machined compact package. Once again, true innovation is the key, from the patent-pending compressor manifold to the stainless hardware. Billet Specialties V-Trac pulley systems work with any type of cylinder head or manifold configuration. Features include: * Billet aluminum air conditioning compressor manifold * New polished Sanden SD-7 air conditioning compressor * Polished billet aluminum compressor clutch cover * Polished 140 amp 1-wire alternator * Polished one-piece billet aluminum alternator pulley and fan with nose cone * New Edelbrock aluminum water pump * 12-point ARP polished stainless steel fasteners
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$1,674.95
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$1,946.95
Ford Performance Parts teamed up with Jon Kaase to redesign their 429 Cobra Jet cylinder heads, and the results are these Super Cobra Jet heads. They feature revised valve angles and locations to reduce cylinder wall shrouding and improve flow, along with redesigned combustion chambers to accommodate the more centrally located valves. These heads use the same valves, valve springs, retainers, and 7/16 in. stud-mounted roller rockers as the current Ford Performance Parts 429 Cobra Jet heads, and the standard Cobra Jet intake and exhaust manifolds bolt right on. This new design offers a 25-50 HP increase over current Cobra Jet heads, depending upon displacement and camshaft.
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$1,772.99
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$1,821.99
Take the 18 degree power leap! Ideal for drag and high-rpm circle track racing, Trick Flow® Ultra 18® 250 cylinder heads make serious horsepower right out of the box. In fact, the heads deliver higher airflow numbers than fully prepped 23 degree small block Chevy heads. These heads feature Trick Flow CNC-profiled combustion chambers and CNC Competition Ported runners with a premium high resolution surface finish for maximum flow and performance. The heads accept most current 18 degree intake manifolds, headers, and other components. They require the use of offset shaft-mounted rocker arms and a mechanical roller camshaft with offset intake lifters. Trick Flow® Ultra 18® cylinder heads are available fully assembled or as bare castings and sold individually.
Not Yet Reviewed
$1,549.99
Victor and Victor Jr. Series aluminum heads are designed using the latest induction technology for outstanding performance and maximum horsepower. They're ideal for the small block Ford Windsor, and small and big block Chevys. Victor Jr. Series heads are perfect for many types of competition and ultra-high performance street machines. They include threaded inserts (heli-coil) in rocker stud and exhaust manifold bolt holes. They have hardened seats and bronze valve guides for strength and durability, and a minimum 9/16 in. deck thickness and machined valve cover rails provide a more consistent gasket seal. Victor Series heads are a step above the rest, for even greater gains in horsepower. All of these heads feature reinforced rocker stud bosses, high-flow intake/exhaust ports, and specially contoured combustion chambers.
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$2,212.50
Clearance
Brodix Cylinder Heads Big Duke PB 1800 cylinder heads are designed to work with big cubic inch pro-stock style engines. They are made from A-356 virgin aluminum, include ductile iron valve seats, and have accessory bolt holes drilled. The Big Dukes are capable of flowing over 500 cfm, perfect for high-winding, high-horsepower big block engines. These heads will require the use of the following special parts for installation: * Intake manifold * Headers * Shaft mount rocker arm system * Head stud kit * Custom-fabricated valve covers * Custom-made piston set
Not Yet Reviewed
$3,020.99
$1,946.50
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$2,116.99
Brodix Dragon Slayer 26 degree cylinder heads go from innovative design to precision manufacturing for efficient, effective performance to top off your big block build. These aluminum cylinder heads require no porting, making them the most powerful heads in their class, and they are available with 320cc or 365cc intake ports. Brodix Dragon Slayer 26 degree cylinder heads also accept standard pistons, intake manifolds, and rocker arms. Brodix Dragon Slayer 26 degree cylinder heads feature: * DS 320 and DS 365 models are available bare or assembled * 320cc intake port flows over 370 cfm * 365cc intake port flows over 392 cfm
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$1,534.99
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$1,983.99
Building on the features that make the GenX® 255 for GM LS3 great—like 12° valve angles and relocated valves for reduced valve shrouding and improved piston-to-valve clearance—Trick Flow's GenX® 280 HIP cylinder heads withstand the abuse of high horsepower, power-adder performance demanded by today's racers and engine builders. The GenX® 280 heads list of features is long, and it starts with the HIP'd (Hot Isostatic Pressed) castings. This process significantly increases the casting's density for improved tensile and fatigue strength. It continues with industry leading airflow through CNC Competition Ported 280cc intake ports and Trick-Alloy™ powdered metal valve guides for added longevity. Manley Severe Duty intake valves and Extreme Duty Inconel exhaust valves are designed to withstand the abuse of extreme temperatures and stresses of big power adder applications. Trick Flow® by PAC Racing dual valve springs, titanium retainers, .750-inch thick deck, and 6-bolt-per-cylinder mounting pattern round out the features. Trick Flow® GenX® 280 HIP cylinder heads for GM LS3 work with all LS3 intake manifolds and LS9/LSA blower assemblies and fit all LS head gasket and engine block combinations. These cylinder heads are available fully assembled or as bare castings. Sold individually. Key features: * 280cc intake ports and 67cc combustion chambers * HIP'd casting * Accepts 3/8 in. pushrods * Powdered metal valve guides * 2.165 in. NK-844 severe duty stainless steel intake valves * 1.600 in. XH-432 extreme duty Inconel exhaust valves * .750 in. thick deck * 6-bolt configuration * Assembled heads include a Trick Flow® LS3 rocker stand
Not Yet Reviewed
$1,949.99
Brodix BB-2 Xtra cylinder heads flow over 375 cfm with only the bowls blended and the intake ports matched to the gaskets. The intake ports have been contoured and matched for use in today's 540 cu. in. or larger bracket-racing big block Chevy engines. The exhaust ports are raised 0.600 in. higher than stock. These cylinder heads will accept all standard pistons, intake manifolds, and rocker arms, and the valve cover rails are raised to prevent leakage. They're available in both as-cast and CNC-ported versions.
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$1,546.99
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$2,091.99
Billet Specialties Tru Trac serpentine systems with A/C feature easy, straightforward assembly—with no spacers or washers to fool with. The entire Tru Trac systems are designed to mount to the engine block to allow for any cylinder head/intake configuration. All hardware and fasteners are included in each kit to complete the install. Tru Trac serpentine systems with A/C include: * Powermaster 170 amp 1-wire alternator * Billet aluminum alternator fan and pulley * Edelbrock water pump * Billet aluminum water pump pulley * Billet aluminum bridge bracket * Patent-pending billet aluminum tensioner engineered specifically for each Tru Trac serpentine system * Billet aluminum tensioner pulley * Billet aluminum crankshaft pulley * Polished ARP 12-point stainless steel fasteners * Goodyear Gatorback 6-rib serpentine belt * Comprehensive installation manual * Polished Sanden SD-7 A/C compressor * Polished billet aluminum A/C compressor clutch cover * Polished billet aluminum A/C compressor manifold
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$2,114.95
Billet Specialties Sport Trac serpentine systems bring value, style, and quality to your engine compartment. Sport Trac systems feature precision-machined brackets for flex-free operation, laser-straight belt alignment, and ease of installation. Each of the Billet Specialties brackets are finished in satin black powdercoat for a classic look, while the pulleys are hardcoat black anodized for durability, plus quality stainless hardware is used throughout for superior corrosion protection. Starting off with a strong foundation ensures quality; Billet Specialties Sport Trac serpentine systems are completed with the best components for reliability and long life. Sport Trac serpentine systems include: * 170 amp one-wire alternator * AC Compressor * Aluminum power steering pump and reservoir * Power steering hard line for pressure side * Tensioner * 6-rib serpentine belt * Precision-machined brackets and pulleys * Precision-machined AC compressor manifold
Not Yet Reviewed
$1,595.95
The successful formula of offering a complete engine drive accessory kit has now been applied to the V-belt with Billet Specialties V-Trac pulley systems. Superior engineering, high-tech styling, and quality components are combined into a precision-machined compact package. Once again, true innovation is the key, from the patent-pending compressor manifold to the stainless hardware. Billet Specialties V-Trac pulley systems work with any type of cylinder head or manifold configuration.
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$2,078.95
Edelbrock Victor CNC 12-degree 6-bolt LS7 cylinder heads are specifically designed for maximum effort naturally aspirated and boosted applications. They feature .220 in. raised intake runners and .100 in. raised exhaust ports that provide a better line of sight into the cylinders and allow for an improved short turn. The raised intake runner design fits both stock and aftermarket LS7 intake manifolds and can be used with stock or aftermarket valvetrains. The heads utilize the GM LS 6-bolt design, making them compatible with the GM LSX block and all aftermarket iron or aluminum 6-bolt per cylinder LS race blocks. The design offers increased clamping capacity over the standard factory 4-bolt configuration and improves head gasket sealing, making them ideal for high-compression, naturally aspirated engines and high-boost applications. Edelbrock Victor CNC cylinder heads feature a 12-degree valve angle and fully CNC-machined ports for maximum airflow. CNC-machined runners and chambers, as well as the .220 in. raised intake ports and the valve angle, increase overall flow capability, while a revised water jacket design enhances thermal conductivity and tunability. The manganese bronze valve guides withstand long wear with emphasis placed on holding precision tolerances on valve seat concentricity, allowing the valves to seal securely, eliminating leak down and increasing cylinder pressure during engine operation. Finally, the .700 in. thick deck and .400 in. raised valve cover rail make these heads ideal for maximum horsepower and high valve lift applications. All Edelbrock Victor CNC heads feature patented Clean Cast Technology, a process that eliminates casting flaws and promotes a smoother internal surface finish for greater air and coolant flow. These benefits provide more power and increased cooling ability.
Not Yet Reviewed
$2,023.95
Brodix Race-Rite rectangular port cylinder heads for big block Chevys bolt on directly in place of your stock heads. Because the stock exhaust ports are in the stock location, you don't have to worry about header or manifold interference. Brodix aluminum heads are great for high-horsepower applications.
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$1,547.99
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$2,165.99
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