Port Cylinder Head

heads
AFR_BBF_280cc_Bullitt_CNC_Ported_Big_Block_Ford_Cylinder_Heads_85cc_Mustang_3806_01_pa

AFR BBF 280cc Bullitt CNC Ported Big Block Ford Cylinder Heads 85cc Mustang 3806

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 280cc BBF Bullitt Cylinder Heads. AFR`s 280cc "As Cast" heads are the cost effective performance choice over re-worked factory heads. They feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout with standard exhaust port locations. Recommended for street, towing, or street/strip engines with displacements up to 477 cubic inches, operating up to 6200 RPM. Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 3806. There are many different options available for AFR heads, please view the details section below for the details on…
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AFR_1610_LSX_230cc_Mongoose_CNC_Ported_Cylinder_Heads_LS1_LS2_LS6_Large_Bore_62c_01_ybo

AFR 1610 LSX 230cc Mongoose CNC Ported Cylinder Heads LS1 LS2 LS6 Large Bore 62c

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 230cc LSX Eliminator Cylinder Heads. AFR's 230cc LSX heads feature 100% CNC ported intake, exhaust & 62cc chambers, A356 aluminum castings, Titanium retainers and high quality components throughout. Recommended for aggressive street or street/strip builds with displacements up to 427 cubic inches, operating up to 6500 RPM. Requires minimum 4.000 bore size for intake valve clearance. Component upgrade and machining options are available to customize AFR Heads to your specific build. AFR Part # 1610. There are many different options available for AFR heads, please view the details section below for the details on these heads. For the many…
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Chevy_BBC_396_454_Rectangle_Port_Assembled_Aluminum_Cylinder_Heads_122cc_330cc_01_hvhg

Chevy BBC 396 454 Rectangle Port Assembled Aluminum Cylinder Heads 122cc 330cc

Big Block Chevy Aluminum Cylinder Heads. 330cc Intake Port 122cc Chamber 2.25"/1.88" Valves. For sale is a PAIR of our newly released Assault Racing rectangle port big block Chevy aluminum cylinder heads. These h eads are assembled and ready to bolt on! Don't settle for a lesser set of cylinder heads, these are the best on the market at this price point! The casting quality is second to none, and these heads have been precision machined to exacting specifications! These are the biggest and baddest sets of heads we have on the shelf, with monstrous 330cc runners! They'll handle everything you can throw at them: boost, nitrous, and ultra-high compression!…
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AFR_BBC_265cc_Magnum_Oval_Port_Aluminum_Cylinder_Heads_Chevy_Big_Block_468_3620_01_krwx

AFR BBC 265cc Magnum Oval Port Aluminum Cylinder Heads Chevy Big Block 468 3620

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 265cc BBC Magnum Oval Cylinder Heads. AFR's 265cc Magnum "As Cast" Oval Port heads are the preferred choice over reworked factory heads. They feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for street, towing, or street/strip engines with displacements up to 468 cubic inches, operating up to 6200 RPM. Also available with 100% CNC chambers for increased air flow (see chart). Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 3620. There are many different options available for AFR heads, please…
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AFR_BBC_325cc_Aluminum_Cylinder_Heads_CNC_Chevy_Big_Block_540_No_Parts_3250_1_01_ktc

AFR BBC 325cc Aluminum Cylinder Heads CNC Chevy Big Block 540 No Parts 3250-1

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 325cc BBC Rectangle Cylinder Heads. AFR's 325cc heads are designed feature partially CNC ported intake, exhaust, A356 aluminum castings and high quality components throughout. Recommended for more aggressive street, or street/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM. Included with 100% CNC chambers for increased air flow. Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 3250-1. There are many different options available for AFR heads, please view the details section below for the details on these heads. For the many other AFR heads…
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AFR_SBF_220cc_CNC_Ported_Cylinder_Heads_58cc_Hydraulic_Roller_Titanium_Retainers_01_vgdj

AFR SBF 220cc CNC Ported Cylinder Heads 58cc Hydraulic Roller Titanium Retainers

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 220cc SBF Competition Cylinder Heads. 650 max lift, and titanium retainers. AFR`s 220cc "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. This is AFR`s largest, best flowing head for the small block Ford. Recommended for race applications or radical "Pro Street" style builds. Component upgrade and machining options are available to customize AFR Heads to your specific build. AFR Part # 1451 with Ti Retainers and Hydraulic Roller Springs. There are many different options available for AFR heads, please view the details section below for the details on these…
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AFR_BBF_295cc_Bullitt_CNC_Ported_Aluminum_Big_Block_Cylinder_Heads_85cc_3819_01_sl

AFR BBF 295cc Bullitt CNC Ported Aluminum Big Block Cylinder Heads 85cc 3819

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 295cc BBF Bullitt Cylinder Heads. AFR`s 295cc heads feature 100% full CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for more aggressive or street/strip or racing builds with displacements up to 512 cubic inches, operating up to 6500 RPM. Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 3819. There are many different options available for AFR heads, please view the details section below for the details on these heads. For the many other AFR heads available, and options such as upgrading springs…
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AFR_BBC_325cc_Rectangle_Port_Cylinder_Heads_As_Cast_Chevy_Big_Block_540_2101_01_jg

AFR BBC 325cc Rectangle Port Cylinder Heads As-Cast Chevy Big Block 540 2101

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 325cc BBC Rectangle Cylinder Heads. AFR's 325cc heads are designed feature partially CNC ported intake, exhaust, A356 aluminum castings and high quality components throughout. Recommended for more aggressive street, or street/strip builds with displacements up to 540 cubic inches, operating up to 6800 RPM. Also available with 100% CNC chambers for increased air flow (see chart). Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 2101. There are many different options available for AFR heads, please view the details section below for the details on these heads. For the many…
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AFR_BBC_345cc_Magnum_Rectangle_Port_Cylinder_Heads_Chevy_Big_Block_572_2110_01_dz

AFR BBC 345cc Magnum Rectangle Port Cylinder Heads Chevy Big Block 572 2110

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 345cc BBC Rectangle Cylinder Heads. AFR's 345cc heads are designed feature partially CNC ported intake & exhaust, A356 aluminum castings and high quality components throughout. Recommended for more radical street/strip, "Pro Street", or racing builds with displacements up to 572 cubic inches, operating up to 7000 RPM. Also available with 100% CNC chambers for increased air flow (see chart). Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 2110. There are many different options available for AFR heads, please view the details section below for the details on these heads.…
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AFR_BBF_315cc_Bullitt_CNC_Ported_Cylinder_Heads_Raised_Exhaust_Ford_85cc_3838_01_drnd

AFR BBF 315cc Bullitt CNC Ported Cylinder Heads Raised Exhaust Ford 85cc 3838

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 315cc BBF Bullitt Cylinder Heads. The 315cc heads are AFR's largest and best flowing BBF heads! They feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings, and high quality components throughout. These heads are best suited for large displacement high RPM Big Block Ford racing engines or radical "Pro Street" style builds. Component upgrades and machining options are available to customize AFR Heads to your specific build. Important - Due to AFR's revised valve location and angle, application specific AFR pistons or fly cutting your current pistons will be required. AFR Part # 3838. There are many…
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