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60 Results Found For "bbc heads"
Showing In Stock Items. Show All 86 Items.
Trick Flow® PowerOval® 280 Cylinder Heads for Big Block Chevrolet
Trick Flow® PowerOval® 280 cylinder heads for big block Chevy are an ideal upgrade from factory cast iron heads for street/strip and marine applications. They feature an oval intake port design that produces excellent low and midrange torque and horsepower, plus Fast As Cast® runners for near-CNC-ported performance for about the same money as standard cast heads. Efficient heart-shaped, CNC-profiled combustion chambers have CNC bowl blended valve seat transitions to promote high velocity and huge airflow volume, plus 24 degree valve angles with 4 degree side cants to further increase airflow. Other features include .300 in. raised exhaust ports, and extra-thick decks and walls for porting. Trick Flow® PowerOval® 280 cylinder heads are available fully assembled or as bare castings. Sold individually.
( 4 )
$1,399.99
Brodix Cylinder Heads BB-2 Xtra Cylinder Heads for Big Block Chevy
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.
( 8 )
$1,311.99
Brodix Cylinder Heads Race-Rite Oval Port Cylinder Heads for Big Block Chevy
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.
( 25 )
$1,460.99
Brodix Cylinder Heads BB-2 Plus Cylinder Heads for Big Block Chevy
These Brodix Cylinder Heads BB-2 Plus heads work well with a heavy car and a smaller engine. The intake ports flow over 340 cfm with only the bowls blended and the intake ports matched to the gaskets. The combustion chambers are properly shaped for use with either methanol or gasoline, preventing detonation. These cylinder heads accept all standard pistons, intake manifolds, and rocker arms, and the valve cover rails are now raised to prevent oil leakage.
( 9 )
$1,139.99
Edelbrock Victor Jr. 24 Degree Rectangular Port Cylinder Heads for Big Block Chevy
These Edelbrock Victor Jr. 24 degree rectangular port cylinder heads for Big Block Chevy feature smaller 300cc intake ports designed for competition engines up to 510 cu. in. with 4.250 in. bores or larger. They are ideal for throttle control devices common in Super class racing today. The cylinder heads include 2.250 in. intake and 1.900 in. exhaust valves with 11/32 in. stems.
( 4 )
$1,431.50
FLOTEK 315cc Big Block Chevy Cylinder Heads
FLOTEK 315cc big block Chevy cylinder heads are cast from a permanent steel mold and completed with a beautiful polycrystalline diamond-cut finish. These heads have a thick deck design and high-capacity water jackets, making them a reliable choice for street or strip applications. Each cylinder head uses stock pistons and features raised valve cover rails (exhaust port location is raised 0.360 in.). FLOTEK 315cc models give you a powerful, out-of-the-box cylinder head design matched with unbeatable casting technology! Models are available assembled or bare for a variety of engine applications. NOTE: This item is not sold as a pair; this is a single cylinder head.
Not Yet Reviewed
$1,159.00
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$1,349.00
FLOTEK Jailbird 390cc CNC Big Block Chevy Cylinder Heads
FLOTEK introduces the Jailbird 390cc CNC big block Chevy cylinder heads. With CNC porting to offer superior performance, the Jailbird 390 will deliver for larger cubic inch engines of 565-640, allowing aggressive cam profiles to make maximum power. Touting an impressive 467 cfm at .900 lift with professional bowl blending and a competition 6-angle valve job to release its full potential, this is the right head for you! Also offered as CNC without bowl blending, the Jailbird 390 produces 436 cfm at .700 lift with 4.625 in. bore fixture and 426 cfm on 4.50 in. bore fixture. Either way, you can't go wrong with the FLOTEK Jailbird 390—a perfect choice for Power Header, Nitrous Super Charge, Jacks, and Boosts. Models are available assembled or bare for a variety of engine applications. NOTE: This item is not sold as a pair; this is a single cylinder head.
Not Yet Reviewed
$1,224.00
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$1,349.00
FLOTEK 360cc Big Block Chevy Cylinder Heads
FLOTEK 360cc big block Chevy cylinder heads are manufactured from cast aluminum and designed to meet the demands of BBC enthusiasts while retaining high quality at a reasonable price. They're ideal for all high performance street/strip, racing, and marine applications. Features include rectangular intake runners for strong mid-to-high-rpm performance. They can be used with stock pistons and raised valve covers (exhaust port location is raised 0.500 in.). FLOTEK 360cc cylinder heads for big block Chevys deliver exceptional power potential and competition-level durability. Models are available assembled or bare for a variety of engine applications. NOTE: This item is not sold as a pair; this is a single cylinder head.
( 3 )
$1,159.00
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$1,349.00
FLOTEK 290cc Big Block Chevy Cylinder Heads
FLOTEK's 290cc big block Chevy cylinder heads with 112cc combustion chambers are recommended for moderate street or street/strip BBCs with displacements up to 509 cu. in. operating at or below 6,500 rpm. It may be necessary to check clearance and slightly modify some domed aftermarket pistons due to the efficient heart-shaped combustion chamber on these heads (most of the newer designed dome profiles will clear). FLOTEK recommends removing material from the piston and not the cylinder head, as the combustion chamber shapes are very critical to flow—altering the cylinder head can unfavorably affect flow and power performance. FLOTEK's medium-sized 290cc oval port cylinder heads are designed for 3/8 in. pushrods with 0.120 in. wall thickness. They're available assembled or bare for a variety of engine applications. NOTE: This item is not sold as a pair; this is a single cylinder head.
( 1 )
$1,159.00
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$1,349.00
LS Classic Series Big Block Chevy Style LS Valve Covers
LS Classic Series big block Chevy style valve covers are designed to give the appearance of a big block Chevy while fitting the LS family of engines. Like all our cast aluminum valve covers, they accept the OEM rubber seals (not included) and bolt directly to the cylinder head. With no extra adapter required, there is less chance of leakage and the covers are only 2 in. tall. The valve covers include a billet aluminum filler cap on one cover for easy oil filling, and come with all the necessary mounting hardware, including factory look load spreaders. They also have a ported PCV fitting/vacuum port and oil splash baffle in one cover. The castings are designed to be thick enough for drilling and tapping for fittings. Covers are available with a natural cast finish, chrome plated, or painted Chevrolet orange and include vintage Chevrolet Tonawanda factory stickers. Order the LS valve cover in your preference of finish.
Not Yet Reviewed
$1,178.95
ATK High Performance 315cc BBC Aluminum Cylinder Heads
ATK offers select parts for your build, including cylinder heads. They use them in their engine combinations and are available to complete your big block Chevy engine or upgrade existing components. ATK High Performance 315cc BBC cylinder head features: * A356 aluminum construction * Stainless steel intake and exhaust valves * Manganese Bronze valve guides * Viton® valve seal * Powder meatal valve seats * Steel retainers with 10-degree locks * Spark plug dimensions: 14mm x .708 in. with gasket seat
Not Yet Reviewed
$1,048.99
Edelbrock Performer RPM 454-O High-Compression Cylinder Heads
Edelbrock Performer RPM 454-O high-compression cylinder heads offer smaller ports for bigger performance. Designed for big block Chevy's with oval ports, these cylinder heads feature unique oval intake ports that flow similar to rectangular ports but the smaller size provides excellent seat-of-the-pants performance plus crisp throttle response! And, the 100cc chamber volume is ideal for your high-compression application. Both the intake and exhaust ports of these Performer RPM heads have been profiled for improved air flow and they have smaller-than-stock valve stems for less weight and excellent flow. More flow, more power, and more performance for your big block application comes with a set of Edelbrock Performer RPM 454-O high-compression cylinder heads.
( 14 )
$1,214.50
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$1,251.50
Brodix Cylinder Heads Race-Rite Rectangular Port Cylinder Heads
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.
( 8 )
$1,151.99
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$1,384.99
Trick Flow® PowerPort® A460 340 Cylinder Heads for Ford 429/460
Trick Flow's potent PowerPort® A460 340 cylinder heads for Ford 429/460 are ideal for use in drag racing, monster trucks, tractor pulling, and other ultra-high power, large cubic inch engine combinations. Fast As Cast® runners precisely duplicate the port shape and profile of CNC-ported heads, delivering near-CNC-ported airflow, power, and performance for about the same price as regular cast cylinder heads. Other features include big block Chevrolet-style exhaust port openings and bolt pattern and your choice of standard or heavy duty 18-bolt mounting patterns. Trick Flow PowerPort A460 340 cylinder heads are available fully assembled or as bare castings. Sold individually.
Not Yet Reviewed
$1,224.99
Edelbrock Performer RPM Cylinder Heads
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.
( 168 )
$1,239.50
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$1,295.50
Edelbrock Performer Cylinder Heads
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.
( 41 )
$1,251.50
World Products Merlin Cylinder Heads
World Products Merlin cylinder heads for big Chevys combine large intake runners with open combustion chambers to produce good torque and low-end power. The heads are available assembled or bare; rectangular or oval; with or without intake/exhaust valves; and other options. Order the model that best suits your application.
( 7 )
$1,123.15
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$1,493.79
Edelbrock E-Street Cylinder Heads
Are you looking for a set of entry-level street performance heads for your modern street rod, muscle car, or truck? Edelbrock E-Street cylinder heads are just the ticket. These heads feature A356 aluminum castings that are heat-treated to T-6 specs for superior casting strength and quality. Their modern combustion chamber design helps to improve the combustion process and their larger-than-stock intake and exhaust ports help to move more air through your engine. These features improve an engine's efficiency, resulting in more horsepower and torque and improved mileage potential. All Edelbrock E-Street cylinder heads are assembled with manganese bronze valve guides, powder metal interlocking valve seats, and stainless steel one-piece valves with hardened valve tips. Edelbrock E-Street cylinder heads are ideal for entry level street performance engines.
( 119 )
$1,343.50
Chevrolet Performance High Output Crate Engine Cast Iron Cylinder Heads
These Chevrolet Performance High Output crate engine cast iron cylinder heads are designed for use with the Gen V and Gen VI design, 454 big block V8 crate engines. They feature a 118cc open combustion chamber with 2.18 in. intake valves and 1.88 in. exhaust valves with rectangular intake ports. The cylinder heads use 3/8 in. rocker arm holes for standard stud-mount type rocker arms.
Not Yet Reviewed
$1,047.74
March Performance Chevy Big Block Serpentine Conversion Kits
March Performance Chevy big block serpentine conversion kits simply bolt onto the front of any big block Chevy heads. Depending on the kit you choose, the alternator, A/C, and optional power steering will be either outward or mid-mounted. These pulleys are precision CNC-machined from solid billet 6061 T-6 aluminum to fit perfectly and handle high-torque and vibration. They are then clear powdercoated to eliminate polishing in those hard-to-reach places. These pulleys will not fracture like common cast pulleys, since they have high-tensile strength for much longer wear. The street rod ratio increases water flow and fan speed, which helps during critical low-speed driving. The kits are available with performance pulleys for increased horsepower, high water flow ratios for increased cooling, or mid-performance ratios for a combination of both.
( 51 )
$1,193.99
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$1,258.99
JE Pistons Big Block Closed Chamber Pistons
JE Pistons high compression dome pistons are designed specifically for big block Chevy closed chamber cylinder heads. Their compression height is figured using a 9.783 in. or 9.780 in. block height with zero deck clearance. The pistons include a pin, double Spiro locks, and double pin oilers. Their precision CNC-machined ring grooves will accept 1/16, 1/16, 3/16 rings.
Not Yet Reviewed
$1,024.99
Edelbrock Super Victor II Intake Manifolds
Edelbrock Super Victor II intake manifolds are designed for use with large cubic inch big-block Chevy engines using the latest design conventional port heads. They're ideal for any 1,000+ horsepower drag race engine with high air flow requirements. Slip collar distributors are recommended for these manifolds when used on short deck blocks. All manifolds have extra-large carburetor outer flanges with a 5 x 5 in. opening to fit high flow carburetors and throttle stops. Modern casting techniques create smooth, thin, extended divider walls for "out of the box" performance, just port match and go!
( 8 )
$1,076.95
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$1,078.95
Brodix Cylinder Heads Single Plane Intake Manifolds
Brodix cylinder heads single plane intake manifolds can deliver the power you need on the street, at the track, or on the strip. They're a single 4-barrel design that features a tall open plenum for increased flow, plus extended runners for improved flow velocity. This helps to boost power and makes the manifolds perfect for drag and oval track racing. If you're looking for even more power, models are available with bosses designed for nitrous hookup. Order the unit tailored for your application.
( 3 )
$1,047.99
Pro-Filer Performance Products Sniper Tunnel Ram Intake Manifold Bases
Pro-Filer Sniper tunnel ram intake manifold bases are designed with the perfect runner to plenum volume to maximize the power and acceleration curves of your engine. They're built with cast injection bosses, 4500 Series carburetor flanges, four corner water bosses, and rectangular ports. They are available in a choice of deck heights. Pro-Filer Sniper Ram intake manifolds feature: * Aerospace specification aluminum alloy (primary virgin ingot) * 5,500 to 8,500 rpm range * Equal radius inlet with mirrored runner arrangement * Machinable plenum depth * Precision-cast runners * Tuned equal-length runners assure proper air flow * Will fit a majority of stock port cylinder heads--regardless of valve angle
Not Yet Reviewed
$1,146.99
