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16 Results Found For "bbc heads"
Showing In Stock Items. Show All 46 Items.
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 )
$1,634.99
PROMAXX Performance Freedom Series Big Block Chevy Cylinder Heads
PROMAXX Performance Freedom Series big block Chevy cylinder heads offer exceptional quality at an unbelievable price. They're machined from high-quality aluminum and most come assembled with the finest parts (bare heads are also available). The heads feature one-piece stainless steel intake and exhaust valves, CNC bowl-blended intake runners, and combustion chambers. Freedom heads also include 7/16 in. screw-in rocker arm studs and guideplates for 3/8 in. pushrods. Order the heads recommended for your engine application.
( 3 )
$1,564.00
PROMAXX Performance Maxx Series Big Block Chevy Cylinder Heads
PROMAXX Performance Maxx Series big block Chevy cylinder heads are custom designed to satisfy demands of the big block Chevy world, while retaining high-quality craftsmanship and reasonable prices. Available assembled or bare, these heads feature ultra-smooth 356 T-6 aluminum castings with hand-blended valve bowls, efficient chamber designs, 5-angle valve jobs, and diamond-honed bronze valve guides. Assembled heads include 21-4N swirl-polished valves, springs, retainers, 7/16 in. rocker studs, guide plates, and seals. Level up your ride with a pair of PROMAXX Performance Maxx Series big block Chevy cylinder heads.
Not Yet Reviewed
$1,807.00
Edelbrock Marine-Duty Performer RPM 454 Cylinder Heads
Designed for 396-502 c.i.d. big block Chevy engines, these Edelbrock cylinder heads include heavy-duty exhaust valves that provide the added durability needed for marine applications, and have one-piece, stainless steel intake valves with hardened tips and swirl-polished heads. The high-velocity flow capabilities of Edelbrock Performer RPM cylinder heads provide increased torque across a wide rpm range that's ideal for marine use. They're cast from A356 aluminum and heat-treated to T6 specs. Their oval-port heads have 110cc chambers and their rectangular port heads have 118cc chambers. Both the oval and rectangular port heads are hard-anodized to protect the aluminum in the harsh marine environments.
( 2 )
$1,780.50
Jesel Sportsman Series Shaft Rocker Arms
Since their release, Jesel Sportsman Series shaft rocker arms have proven themselves to be the ultimate replacements for inadequate stud rocker assemblies on OEM and aftermarket cylinder heads. The 2024 aluminum bodied rocker arms are designed to withstand open spring pressures of up to 900 lbs., while maintaining precise valve lash settings. They are designed to bolt on with little to no cylinder head modifications and in most cases still fit under a stock valve cover. The rocker geometry is preset and engineered using the common valve supplied with the specific cylinder head to provide a bolt-on-and-go installation. If you're still spending aggravating hours adjusting your stud rockers only to have to repeat the procedure the next weekend, Jesel Sportsman Series shaft rocker arms are your solution. Choose a set designed for your application.
( 24 )
$1,765.00
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
$1,749.99
Trick Flow® PowerPort® A460 360 Cylinder Heads for Ford 429/460
Trick Flow® potent PowerPort® A460 360 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. The heads have CNC Competition Ported runners with Trick Flow® top-of-the-line, premium high resolution surface finish for maximum airflow and performance in all-out naturally aspirated or forced induction applications. Other features include big block Chevrolet-style exhaust port openings and a heavy duty 18-bolt mounting pattern for superior gasket retention. Trick Flow® PowerPort A460 360 cylinder heads are available fully assembled or as bare castings and are sold individually.
( 2 )
$1,699.99
Edelbrock Performer RPM 348/409 Chevy Cylinder Heads
Edelbrock Performer RPM 348/409 Chevy cylinder heads have been specifically designed for the 1961-65 Chevy W Series 348/409 big block engines. These Performer RPM heads feature aluminum construction with original port locations and valve angles for bolt-on convenience. The CNC port-matched 220cc intake runners and 90cc exhaust ports optimize flow and power throughout the entire rpm range. With their new, improved port design, the Edelbrock Performer RPM 348/409 Chevy cylinder heads are sure to add some easy bolt-on horsepower to your engine.
( 1 )
$1,628.50
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$1,665.50
Chevrolet Performance Bowtie Aluminum Cylinder Heads
Chevrolet Performance Bowtie aluminum cylinder heads offer an ideal combination of street drivability and drag-strip performance. These aluminum cylinder heads provide a broad power range with ample low-end torque, along with excellent throttle response, good mid-range torque and enough top-end power to beat your competitors to the finish line. Designed for high performance applications, the Bowtie Street cylinder heads are manufactured to precise machining tolerances, with thick deck surfaces and high-velocity airflow passages. They are available in either rectangular or oval intake port configurations. The rectangular intake ports are larger in volume and have been designed to enhance high-rpm horsepower, which makes them best for vehicles that see frequent drag-strip action. Cylinder heads with oval intake ports are smaller in volume and designed for greater low-rpm torque, therefore they're best for street applications, where lots of bottom end, off-the-line power is desired. Bowtie Street Cylinder Head Technical Notes: * Made from 356-T6 aluminum * Available in rectangular or oval-port designs * Will work on Mark IV and Gen V, VI blocks * 9/16 in. thick decks * As-cast intake and exhaust ports * No heat risers * 1.55 in. valve spring seat diameter * Heli-coiled 7/16 in. screw-in rocker stud holes * Designed for use with 3/8 in. pushrods * Use intake gasket P/N 12366985 and bolt kit P/N 12367959 * Use head gasket P/N 12363414 for bores to 4.370 in. and P/N 12363413 for bores 4.470 in. to 4.540 in. (Mark IV) * Use head gasket P/N 12363412 for bores to 4.370 in. and P/N 12363411 for bores 4.470 in. to 4.540 in. (Gen V, VI) * Use head bolt kit P/N 12367779 Bowtie Oval-Port Aluminum Cylinder Head Assembly: * Completely assembled with 2.250 in./1.880 in. 11/32 in. stem valves * 290cc oval intake ports * 110cc exhaust ports * 110cc combustion chambers Cylinder head is assembled with the following components: * 2.190 in. intake valves * Valve spring retainers * 1.880 in. exhaust valves * Valve locks * Valve springs * Valve seals * Valve spring shims * Rocker arm studs * Pushrod guideplates
Not Yet Reviewed
$1,685.52
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 )
$1,840.28
Edelbrock Victor DR-23 Degree Pro Port Raw Cylinder Heads
Edelbrock Victor DR-23 Degree Pro Port raw cylinder heads are ready for finishing by the professional cylinder head porter or engine builder. They have as-cast ports with enough metal thickness to allow for CNC porting to different sizes. The heads are available for a variety of Chevrolet engine applications.
Not Yet Reviewed
$1,821.50
Manley Pro Series I-Beam Connecting Rods
Manley Pro Series I-beam connecting rods are forged from 4340 aircraft-quality vacuum degassed material. They're fully machined to produce the strongest rods possible. These rods are shot-peened to Mil specs and are 100 percent individually magnafluxed. They feature 7/16 in. ARP cap screws with 12-point heads and your choice of material grade to maximize your needed tensile strength! Manley Pro Series I-beam connecting rods are available in various sizes for a wide range of vehicles and horsepower ranges from 850 to 1,600 hp. Match up your specs, then order an individual rod or a larger set quantity.
Not Yet Reviewed
$1,955.06
Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons
Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series pistons are available for a variety of applications, including many Chevrolet V-8 engines from 1965-90. Forged from aluminum with single valve relief, these flat top-style pistons are offered in different bore, stroke, and rod length sizes—along with several other options. Order individually or in a set of 8. Additional details: * 1,200 hp rated * Forced pin oilers from the oil ring * Pin fitted * 3-D pockets * Designed for mild boost applications * Pins, locks and support rails (if required) included
Not Yet Reviewed
$1,542.99
Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons
Diamond Pistons Big Block 24/26 Degree Pro Dome Series pistons are available for a variety of applications, including many Chevrolet V-8 engines from 1965-90. Forged from aluminum with no valve relief, these dome-style pistons are offered in different bore, stroke, and rod length sizes—along with several other options. Order individually or in a set of 8. Additional details: * 1,000 hp rated * Forced pin oilers from the oil ring * Pin fitted * 3-D dome and pockets * Pins, locks and support rails (if required) included
Not Yet Reviewed
$1,511.97
Diamond Pistons Big Block 24/26 Degree Competition Series Pistons
Diamond Pistons Big Block 24/26 Degree Competition Series pistons are available for a variety of applications, including many Chevrolet V-8 engines from 1965-90. Forged from aluminum with single valve relief, these dome-style pistons are offered in different bore, stroke, and rod length sizes—along with several other options. Order individually or in a set of 8. Additional details: * 1,200 hp rated * Forced pin oilers from the oil ring * Pin fitted * Vertical gas ports * Moly coated skirts * 3-D dome and pockets * Inboard forging * H-13 pins, locks and support rails (if required) included
Not Yet Reviewed
$1,543.97
Jesel Sportsman Series Tie-Bar Roller Lifters
Jesel Sportsman tie-bar roller lifters offer Jesel quality and durability at a lower cost. From mild drag engines, street/strip builds, pleasure boats to circle track, these lifters will give you the bulletproof performance you are looking for. Sportsman lifters have polished 8620 heat-treated bodies and are assembled with bronze bushing cam rollers. They also share the same roller, axle, tie-bar, and hardware found in Jesel's Pro Series line. The bronze bushings used have been tested for durability through hundreds of torturous dyno pulls and over a million cycles on Jesel's in-house Spintron. Lifters are available for select OE and aftermarket applications with a range of lifter body diameters from .842 in. to .905 in. with either offset or on-center pushrod seats. Choose the proper fit for your application. Features: * Heat-treated polished 8620 bodies * .842 in., .875 in., and .905 in. diameter bodies * Heat-treated stainless steel tie-bars * Pressurized oiling to the axle assembly ensures adequate oil supply * Heat-treated and polished tool steel roller
Not Yet Reviewed
$1,775.00
