Port Cylinder Head

heads
Rover_Sd1_Vitesse_V8_Cylinder_Heads_Erc0216_Partly_Ported_Land_Range_Tvr_Kitcar_01_dumi

Rover Sd1 Vitesse V8 Cylinder Heads Erc0216 Partly Ported Land Range Tvr Kitcar

Rover V8 EFi cylinder heads, taken from a Rover SD1 Vitesse. These are bare heads with no valves, springs, etc. These heads have been partly worked on, someone has opened up the inlet ports on both heads. One head has the exhaust ports opened up, and some work has been done on removing material from the inside face around the valve seats. The other head has had the porting area marked on the exhaust ports, but it hasn't been carried out, and the inside face around the valve seats hasn't been touched. So, in short, if you open up the exhaust ports and remove some material from around the valve…
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AFR_1501_LS1_210_Enforcer_Heads_Cathedral_Port_Assembled_01_fed

AFR 1501 LS1 210 Enforcer Heads, Cathedral Port, Assembled

AFR's 210 LS1 Enforcer Cylinder Heads feature our Permanent Mold As-Cast Technology surfaces on the intake runners, exhaust runners and combustion chambers that allows for extremely accurate and repeatable port location/performance. This budget friendly head is perfect for your OEM engine operating below 6300 RPM. They come fully assembled with the identical components found in our higher end CNC ported cylinder heads; such as PAC Racing springs, viton valve seals, machined bead valve locks (not stamped), hardened spring seats and our one piece 8mm 21 4N Stainless Steel valves. They are available without any parts for the DIY. Please see footnotes for additional information. AFR 1501 LS1 210 Enforcer Heads,…
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OEM_GM_3748770_Cylinder_Heads_1958_Corvette_283_Dated_Feb_58_No_Porting_58_X_X58_01_eku

OEM GM 3748770 Cylinder Heads 1958 Corvette 283 Dated Feb 58 No Porting 58 X X58

This is a pair of original GM 3748770 cylinder heads. To my knowledge, the 3748770 heads were reserved for 1958 Corvette applications only. These heads have casting dates of B 4 8 and B 11 8 as shown. These dates decode as February 4th and 11th, 1958. These are also known as 58X or X58 heads do to the external cast "X 58" below the exhaust ports. These are very hard to find factory 1958 high performance heads. These heads are in good condition overall. Both heads recently has the valves and springs removed and were cleaned and magnafluxed for cracks by Santa Cruz Auto Parts in Santa Cruz, CA.…
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Audi_C5_RS6_4_2_V8_077103373BH_PORTED_GASFLOWED_PERFORMANCE_CYLINDER_HEADS_01_snr

Audi C5 RS6 4.2 V8 077103373BH PORTED GASFLOWED PERFORMANCE CYLINDER HEADS

Audi rs6 V8 super performance cylinder heads (left and right). The heads are chemically cleaned and tested for cracks. The heads are with large performance intake valves with 28.5mm diameter or +1.5mm (stock intake valves is 27mm) The exhaust valves are cleaned and polished. Intake and exhaust ports is fully ported and polished. Valve guides with new shape for maximum efficiency. The head is ready to installation. This cylinder head is made by a motor sport professional. The item "Audi C5 RS6 4.2 V8 077103373BH PORTED GASFLOWED PERFORMANCE CYLINDER HEADS" is in sale since Tuesday, November 16, 2021. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing…
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AFR_260cc_LS3_CNC_Ported_Aluminum_Cylinder_Heads_4_Bolt_Mongoose_69cc_01_zswc

AFR 260cc LS3 CNC Ported Aluminum Cylinder Heads 4 Bolt Mongoose 69cc

3-4 week build time. AFRs 260cc LS3 Mongoose heads are the ultimate rectangular port for the LS3 and L99 engines. They feature 100% CNC ported intake, exhaust and chambers using our advanced engineering and flow techniques to produce the ultimate Rectangle Port head available today. Featuring A356 aluminum castings, titanium retainers and the highest quality components, throughout. Theyre designed for 4.000 or larger bore applications up to 454 CI, operating up to 7000 RPM. Emmisons legal for 2008 to 2015 vehicles under CARB #D-250-5. Component upgrade and machining options are available to customize AFR Heads to your specific build. The Ultimate Bolt-On Emission Legal Street/Strip Weapon! 260cc Aluminum LS1 Cylinder…
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NEW_Harley_Davidson_Screamin_Eagle_HTCC_Cnc_Ported_Cylinder_Heads_16925_02B_01_ah

NEW Harley-Davidson Screamin’ Eagle HTCC Cnc Ported Cylinder Heads 16925-02B

An exceptionally rare set of brand NEW Screamin' Eagle high performance HTCC heads, CNC ported, p/n 16925-02B. These were the heads in their day! A very high flowing head with a very unique combustion chamber to enhance the compression and burn rate. Intake valve is 2 in diameter, exhaust valve is 1.625' in diameter. Combustion chamber is 84 cc. Head is fitted with valve springs for lifts up to. 650 and up to 7000 rpm. Heads have been machined and plugged for the installation of manual compression releases. See SE kit p/n 32076-04. Fits'99-'05 Twin Cam Touring models. Will not fit'06 -'17 and later Twin Cam Touring models as the…
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Edelbrock_61599_Performer_D_Port_Cylinder_Heads_Complete_72cc_01_da

Edelbrock 61599 Performer D-Port Cylinder Heads Complete 72cc

Edelbrock 61599 Performer D-Port Cylinder Heads Complete 72cc. ATV, UTV, Motorcycle & Marine. Audio & Mobile Electronics. Books, Literature & Videos. Engine & Engine Components. Lifestyle, Clothing & Memorabilia. Oil, Fluids, & Chemicals. Tools & Shop Equipment. Trailer, Towing & Winches. The item "Edelbrock 61599 Performer D-Port Cylinder Heads Complete 72cc" is in sale since Friday, October 8, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engines & Engine Parts\Cylinder Heads". The seller is "supershops" and is located in USA. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia,…
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2_JEEP_DODGE_300_Durango_Magnum_5_7_OHV_LARGE_PORT_CYLINDER_HEADS_09_UP_no_core_01_tat

2 JEEP DODGE 300 Durango Magnum 5.7 OHV LARGE PORT CYLINDER HEADS 09&UP no core

2 JEEP DODGE 300 Durango Magnum Aspen 5.7 OHV LARGE PORT CYLINDER HEADS 09&UP. WE NEED THE CAST NUMBER. On the passenger side (RIGHT SIDE) we NEED to know if yours has an EGR hole or not. No CORE RETURN REQUIRED. If you need to leave us information about the cylinder head features you need. Example- The cast number is or I need the driver side head do the following. 1 CHOOSE A QUANITY (LOCATED DIRECTLY ABOVE THE PRICE). FIND THE ORDER DETAIL BOX. IN SMALL PRINT YOU WILL SEE MESSAGE FOR ODESSACYLINDERHEAD ADD MESSAGE. TYPE YOUR CYLINDER HEAD INFORMATION. PLEASE INCLUDE YOUR AREA CODE AND TELEPHONE NUMBER. SORRY FOR…
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AFR_SBF_195cc_Competition_CNC_Ported_Aluminum_Cylinder_Heads_302_351W_1381_716_01_hxrc

AFR SBF 195cc Competition CNC Ported Aluminum Cylinder Heads 302 351W 1381-716

AFR SBF 195cc Competition CNC Ported Aluminum Cylinder Heads 302 351W 1381-716. This product data sheet is originally written in English. AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 195cc SBF Competition Cylinder Heads. AFR's 195cc "Competition" heads feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout. Not compatible with OEM pistons. Component upgrade and machining options are available to customize AFR Heads to your specific build. Note: Stock 86-93 5.0L must have pistons notched for clearance. AFR Part # 1381 7/16. There are many different options available for AFR heads, please view the details section below for the details…
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AFR_210cc_Competition_Eliminator_CNC_Ported_SBC_Cylinder_Heads_75cc_Chambers_01_bac

AFR 210cc Competition Eliminator CNC Ported SBC Cylinder Heads, 75cc Chambers

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 # 1100. 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…
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