Port Cylinder Head

heads
AFR_BBC_345cc_Magnum_Rectangle_Port_Cylinder_Heads_Chevy_Big_Block_572_2110_01_cn

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

AFR BBC 345cc Magnum Rectangle Port Cylinder Heads Chevy Big Block 572 2110. This product data sheet is originally written in English. 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 #…
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AFR_BBC_335cc_Magnum_Rectangle_Port_Cylinder_Heads_CNC_Chevy_Big_Block_572_2001_01_sfue

AFR BBC 335cc Magnum Rectangle Port Cylinder Heads CNC Chevy Big Block 572 2001

AFR BBC 335cc Magnum Rectangle Port Cylinder Heads CNC Chevy Big Block 572 2001. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 335cc BBC Rectangle Cylinder Heads. AFR`s 335cc heads are designed feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for radical street/strip or "Pro Street" builds with displacements up to 572 cubic inches, operating up to 7000 RPM. Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 2001. There are many different options available for AFR heads, please view…
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AFR_210cc_Competition_Eliminator_SBC_Cylinder_Heads_Spread_Port_75cc_Chambers_01_bg

AFR 210cc Competition Eliminator SBC Cylinder Heads, Spread Port, 75cc Chambers

AFR 210cc Competition Eliminator SBC Cylinder Heads, Spread Port, 75cc Chambers. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 210cc SBC Eliminator Cylinder Heads. Spread port heads have the center exhaust ports spread apart approximately 1/2 over stock GM heads. The reason for spread port heads is to achieve additional cooling in the center of the head where the heat concentration is greatest. As standard headers do not fit, spread port headers are required since the center ports are spread further apart than stock GM products. The increased spacing on the exhaust port also requires the use of…
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AFR_BBC_290cc_Magnum_As_Cast_Oval_Port_Cylinder_Heads_Chevy_Big_Block_509_3630_01_jma

AFR BBC 290cc Magnum As Cast Oval Port Cylinder Heads Chevy Big Block 509 3630

AFR BBC 290cc Magnum As Cast Oval Port Cylinder Heads Chevy Big Block 509 3630. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 290cc BBC Magnum Oval Cylinder Heads. AFR's 290cc heads feature 100% CNC ported intake, exhaust and chambers, A356 aluminum castings and high quality components throughout. Recommended for moderate street, or street/strip builds with displacements up to 509 cubic inches, operating up to 6500 RPM. Component upgrades and machining options are available to customize AFR Heads to your specific build. AFR Part # 3630. There are many different options available for AFR heads, please view the…
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STOCK_AFR_SBC_220cc_Competition_Cylinder_Heads_CNC_Ported_Chevy_1110_65cc_01_cum

STOCK AFR SBC 220cc Competition Cylinder Heads CNC Ported Chevy 1110 65cc

STOCK AFR SBC 220cc Competition Cylinder Heads CNC Ported Chevy 1110 65cc. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 220cc SBC Competition Cylinder Heads. AFR`s 220cc "Race Ready" and "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 use with conventional rocker arms. 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 # 1110. There are many different options available for AFR…
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AFR_210cc_Competition_Eliminator_SBC_CNC_Ported_Cylinder_Heads_65cc_Chambers_01_kzvw

AFR 210cc Competition Eliminator SBC CNC Ported Cylinder Heads, 65cc Chambers

AFR 210cc Competition Eliminator SBC CNC Ported Cylinder Heads, 65cc Chambers. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 210cc SBC Eliminator Cylinder Heads. AFR's 210cc "Race Ready" and "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for race applications and aggressive street/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM. Component upgrade and machining options are available to customize AFR Heads to your specific build. AFR Part # 1103. There are many different options available for AFR heads, please view the…
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AFR_SBC_245cc_Competition_CNC_Ported_Cylinder_Heads_Titanium_Retainers_1137_TI_01_eyug

AFR SBC 245cc Competition CNC Ported Cylinder Heads Titanium Retainers 1137-TI

AFR SBC 245cc Competition CNC Ported Cylinder Heads Titanium Retainers 1137-TI. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 245cc SBC Competition Cylinder Heads. AFR's 245cc "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. NPP stands for "no pushrod pinch", and this is AFR's largest 60/40 valve spacing head. These heads require shaft mount rocker arms for all applications and have extra machining for 3/8 pushrod clearance. Component upgrade and machining options are available to customize AFR Heads to your specific build. AFR Part # 1137-TI. There are…
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STOCK_AFR_SBC_210cc_Aluminum_Cylinder_Heads_CNC_Ported_Small_Block_Chevy_1050_01_tvlf

STOCK AFR SBC 210cc Aluminum Cylinder Heads CNC Ported Small Block Chevy 1050

STOCK AFR SBC 210cc Aluminum Cylinder Heads CNC Ported Small Block Chevy 1050. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 210cc SBC Eliminator Cylinder Heads. AFR's 210cc "Race Ready" and "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Recommended for race applications and aggressive street/ strip builds up to 400 cubic inches, operating up to 6500- 6800 RPM. Component upgrade and machining options are available to customize AFR Heads to your specific build. AFR Part # 1050. There are many different options available for AFR heads, please…
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Subaru_Impreza_JDM_WRX_STI_BIG_PORT_AVCS_Cylinder_heads_perfect_no_cracks_EU_01_dc

Subaru Impreza JDM WRX STI BIG PORT AVCS Cylinder heads, perfect, no cracks, EU

Subaru Impreza JDM WRX STI BIG PORT AVCS Cylinder heads, perfect, no cracks. Condition is very good with low mileage. Subaru Impreza WRX STI JDM BIG PORT CYLINDER HEADS. These are the holy grail of cylinder heads for a subaru wanting big power. Designed for the 2.0 twin scroll JDM STI but will go on any project with a 2.0 without any modifications, even on older cars if you are using an aftermarket ECU, also on some older Spec C cars. AVCS will need wiring in for the cams to lift though on either a newage sti ecu or custom ecu depending on application and year. NO CRACKS OR ISSUES…
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AFR_220cc_Competition_Eliminator_SBC_Cylinder_Heads_Spread_Port_65cc_Chambers_01_fn

AFR 220cc Competition Eliminator SBC Cylinder Heads, Spread Port, 65cc Chambers

AFR 220cc Competition Eliminator SBC Cylinder Heads, Spread Port, 65cc Chambers. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 220cc SBC Competition Cylinder Heads. The reason for spread port heads is to achieve additional cooling in the center of the head where the heat concentration is greatest. As standard headers do not fit, spread port headers are required since the center ports are spread further apart than stock GM products. The increased spacing on the exhaust port also requires the use of exhaust gasket Fel-Pro #1409. Spread port heads only come with a Stahl bolt pattern. AFR's spread…
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