Port Cylinder Head

ported
PORTED_Audi_VW_1_8t_20V_Golf_A4_TT_K04_K03_S3_AEB_AGU_CYLINDER_HEAD_1_8_Turbo_A3_01_ikfo

PORTED Audi VW 1.8t 20V Golf A4 TT K04 K03 S3 AEB AGU CYLINDER HEAD 1.8 Turbo A3

Ported and polished AUDI VW 1.8T 20V 4cyl head. Professionally ported head for street and race applications, for Turbo or NA engines. Bare engine head without valves, valve springs and retainers. Ported, corrected and polished inlet ports Standard head, average intake runner cross area is 1208.4mm. After porting average intake cross area is increased to 1525.3mm. Intake port is increased in all its lengths, all unnecessary sharp corners, steps and edges are corrected to design even and perfect port shape, modified intake near the intake flange. Port shape and design is created based on experience, flow data experiments and direct back-to-back engine tests. Intake port flow increase is in all…
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Trick_Flow_Ford_Twisted_Wedge_11R_Street_170cc_CNC_Ported_Cylinder_Head_SBF_63cc_01_jbrw

Trick Flow Ford Twisted Wedge 11R Street 170cc CNC Ported Cylinder Head SBF 63cc

These are the TFS Ford Twisted Wedge 11R 170cc intake runner fully CNC Ported assembled aluminum heads with 63cc chambers, Chromoly Steel. Looking for serious horsepower? Something great just got better! Trick Flow used advanced 3D solid modeling and CAD tools (plus a couple decade's worth of racing experience) to turn its track-proven Twisted Wedge® design into the potent Twisted Wedge 11R 170 head. Trick Flow Twisted Wedge 11R 170 heads are a direct replacement for previous Twisted Wedge heads and work with all Twisted Wedge-specific pistons. New high velocity, race-inspired CNC Street Ported runners have been optimized for today's popular bore and stroke combinations, and have a standard resolution…
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NEW_CNC_Ported_HARLEY_DAVIDSON_CYLINDER_HEADS_TWIN_CAM_16723_99_16725_99_01_vb

(NEW) CNC Ported HARLEY DAVIDSON CYLINDER HEADS TWIN CAM 16723-99, 16725-99

Twin Cam heads (Front and Rear), New OEM castings, CNC machined (computer numerical control) raw castings machined and ported by General Engineering in Minnesota. Developed with the Milwaukee Harley factory and confirmed with dyno and flow testing. Intake valves are 1 15/16 (1.937) inch diameter and exhaust 1 9/16 (1.562) inch diameter. Priced way below cost. The item "(NEW) CNC Ported HARLEY DAVIDSON CYLINDER HEADS TWIN CAM 16723-99, 16725-99" is in sale since Tuesday, May 5, 2020. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Cylinder Heads & Valve Covers". The seller is "racepartsdiscount" and is located in Clearwater, Florida. This item can be shipped…
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Harley_Touring_Dyna_Twincam_JIMS_135_Top_End_Cylinders_Heads_CNC_Ported_01_vbpm

Harley Touring Dyna Twincam JIMS 135 Top End Cylinders Heads CNC Ported

Harley Davidson Touring Dyna Twincam JIMS 135 Top End Cylinders Heads CNC Ported. FOR JIMS CASES ONLY! Used parts have some normal wear, the front head and cylinder have a couple of the fins broken off, Fins were grinded/smooth down to blend in.. Parts have been cleaned up, inspected, bead blasted and valve job done. Part number on heads are 17015-08 17016-08. JIMS 135 CNC Ported Race Heads 2122cc. Intake Valve 2.120. Exhaust Valve 1.625. 4.375 Millennium/Revolution Performance Cylinders. Pistons are included NO RINGS. THIS KIT WILL NOT WORK WITH STOCK CASES. The item "Harley Touring Dyna Twincam JIMS 135 Top End Cylinders Heads CNC Ported" is in sale since…
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Ford_Focus_St170_Duratec_Gas_Flowed_Cylinder_Head_Ported_And_Polished_Head_01_gbkm

Ford Focus St170 Duratec Gas Flowed Cylinder Head Ported And Polished Head

ROBERT COX ENGINEERING 07969634648 THIS IS A GASFLOW SERVICE, TO MODIFY YOUR OWN CYLINDER HEAD TO THE FAST ROAD SPEC I CAN ALSO SUPPLY A HEAD TO BE WORKED FOR ADDITONAL COST WORK STRIPPED MEASURED PRESSURE TESTED GASFLOWED TO RCE FAST ROAD SPECIFICTION VALVE SEATS RE CUT VALVES REFACED SURFACE GRIND SKIM TO CLEAN VALVE CLEARANCES RE SET (SOLID LIFTERS IN THESE AS STANDARD) NEW STEMSEALS REBUILD ROBERT COX ENGINEERING (FACE BOOK) 07969634648. The item "FORD FOCUS ST170 DURATEC GAS FLOWED CYLINDER HEAD PORTED AND POLISHED HEAD" is in sale since Wednesday, May 1, 2019. This item is in the category "Vehicle Parts & Accessories\Car Parts\Engines & Engine Parts\Cylinder Heads…
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Trickflow_PowerPort_240cc_CNC_Ported_Cylinder_Head_Big_Block_Mopar_Max_Lift_700_01_ki

Trickflow PowerPort 240cc CNC Ported Cylinder Head Big Block Mopar Max Lift. 700

Trick Flow PowerPort® 240 heads for big block Mopar are superior to stock and other aftermarket aluminum heads for several reasons. PowerPort 240 heads are made from premium grade A356-T61 aluminum because it is very strong and weighs a lot less than cast iron. The rocker shaft and runner areas have been enhanced to increase strength, and the oil holes for the rocker shafts were relocated to improve oiling. The shape of the runners was optimized to increase flow velocity and add much needed strength to the shaft bosses. The combustion chambers and runners are fully CNC Street Ported to guarantee proper dimensional accuracy and balanced flow from runner-to-runner. Other…
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Trickflow_PowerPort_CNC_Ported_240cc_Cylinder_Head_Chrysler_Big_Block_Mopar_680_01_vqyl

Trickflow PowerPort CNC Ported 240cc Cylinder Head Chrysler Big Block Mopar. 680

Trickflow PowerPort Big Block Mopar 240cc cylinder head, TFS-61617802-C00. If you need a pair order x2 of this item. Trick Flow PowerPort® 240 heads for big block Mopar are superior to stock and other aftermarket aluminum heads for several reasons. PowerPort 240 heads are made from premium grade A356-T61 aluminum because it is very strong and weighs a lot less than cast iron. The rocker shaft and runner areas have been enhanced to increase strength, and the oil holes for the rocker shafts were relocated to improve oiling. The shape of the runners was optimized to increase flow velocity and add much needed strength to the shaft bosses. The combustion…
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Complete_CNC_Ported_Aluminum_Cylinder_Heads_Small_Block_Chevy_660_Lift_Roller_01_aap

Complete CNC Ported Aluminum Cylinder Heads Small Block Chevy. 660 Lift Roller

These new pair of CNC Ported Precision Race Engines Small Block Chevy heads include a revolutionary ultra casting designed after the Dart Pro 1 cylinder heads. Standard features are high grade aluminum alloy, bronze valve guides, valve seats for use with unleaded fuel, ends milled and drilled for accessories, and a straight spark plug angle. Intake features bolt pattern for both early and Vortec style intakes. These are the most affordable high quality aluminum cylinder heads on the market. Precision Race Engines SBC 218cc CNC Ported Head. Erson Performance 2.05 & 1.600 SS Valves. 660 Lift Solid Roller or Aggressive Hyd. Erson Chrome moly 10 degree retainers. Erson Hardened 10…
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Trick_Flow_Ford_High_Port_SBF_225cc_CNC_Ported_Aluminum_Cylinder_Heads_70cc_NEW_01_cg

Trick Flow Ford High Port SBF 225cc CNC Ported Aluminum Cylinder Heads 70cc NEW

Trickflow SBF High Port 220cc cylinder head. These are the TFS Ford High Port 225cc fully cnc ported intake runner aluminum heads with 70cc chambers, Chromoly Retainers. Looking for serious horsepower? Trick Flow® High Port® 225 cylinder heads are specifically designed for large cubic inch small block Ford engines, as well as engines with high-boost superchargers or turbos, big shot nitrous oxide systems, and other mega-power combinations. They feature unique valve spacing. Raised exhaust runners, extra-strong castings, and thick decks for additional rigidity and gasket integrity, superior cooling characteristics, and, most importantly, excellent airflow. Trick Flow® High Port® 225 heads have top-of-the-line CNC Competition Ported runners with a high-resolution surface…
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Trickflow_PowerPort_CNC_Ported_Cylinder_Head_Big_Block_Mopar_270cc_Max_Lift_650_01_uzn

Trickflow PowerPort CNC Ported Cylinder Head Big Block Mopar 270cc Max Lift. 650

Trickflow PowerPort Big Block Mopar CNC Ported 270cc cylinder head, TFS-61617801-C01 If you need a pair of heads order x2 of this item. Trick Flow PowerPort® 270 heads for big block Mopar are far better than stock and other aftermarket aluminum heads for several reasons. The PowerPort 270 heads rocker shaft and runner areas have been enhanced to increase strength, and the oil holes for the rocker shafts were relocated to improve oiling. To greatly reduce weight and increase strength, the heads are cast in premium grade A356-T61 aluminum. Other advantages of these heads include clearance for 3/8 pushrods, ductile iron valve seats, bronze alloy valve guides, and multi-angle valve…
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