Port Cylinder Head

ported
2018_2019_Yamaha_Gytr_Yz450f_Ported_Cylinder_Head_Assembly_Br9e11b0v000_01_tv

2018-2019 Yamaha Gytr Yz450f Ported Cylinder Head Assembly Br9e11b0v000

CNC milling helps eliminate the variances that hand porting can produce. The head was developed on the flow bench in conjunction with dyno and track testing to ensure the ultimate in performance and durability. GYTR Performance Camshaft Kit is included, as well as stock valve train and cam gears for durability and easy maintenance. GYTR Head Assemblies are used by Yamaha SX/ MX and ATV Race Teams. Note: GYTR Air Boot is recommended for the GYTR Ported Cylinder Head Kit. These charges are the buyers responsibility. Doing that is against U. Please make us aware as soon as possible if you believe your item may be lost. If a package…
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2014_2015_Honda_CRF250R_AHM_Ported_Engine_Cylinder_Head_Core_For_Parts_Repair_01_jhp

2014-2015 Honda CRF250R AHM Ported Engine Cylinder Head Core, For Parts / Repair

This head is for parts or repair only. It looks like a valve was dropped or the piston blew as there are a couple nicks in the combustion chamber area. This will need repair as well as a complete and total rebuild of the head. Look closely at the pictures. What you see is what you get! If you need the item by a certain date please ask for service recommendations. South and Central America Chile, Brazil, Peru, Argentina, etc. , Russia, and South East Asia. The item "2014-2015 Honda CRF250R AHM Ported Engine Cylinder Head Core, For Parts / Repair" is in sale since Friday, December 18, 2020. This…
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Trickflow_Ford_351C_351M_400_CNC_Ported_Cylinder_Head_195cc_Intake_72cc_Chambers_01_opf

Trickflow Ford 351C 351M 400 CNC Ported Cylinder Head 195cc Intake 72cc Chambers

Trickflow Ford 351C 351M 400 CNC Ported Cylinder Head 195cc Intake 72cc Chambers. This product data sheet is originally written in English. Trick Flow PowerPort® Cleveland 195 cylinder heads feature runners based on the OE Ford 2V design. The exhaust runners are raised. 100 from the stock location to improve the short turn radius and dramatically improve exhaust flow, and a revised oil return system improves oil drain back and includes provisions for mating with Ford 351W blocks. CNC Street Ported runners are CNC-machined with a standard resolution surface finishperfect for street and strip machines. PowerPort Cleveland 195 heads fit Ford 351C, 351M, and 400 engines out of the box.…
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Trickflow_LS_Vortec_CNC_Ported_Cylinder_Heads_205cc_Ti_Retainers_4_8L_5_3L_5_7L_01_ddi

Trickflow LS Vortec CNC Ported Cylinder Heads 205cc Ti Retainers 4.8L 5.3L 5.7L

TrickFlow Specialties LS Heads. These are the TFS GenX 205cc intake runner aluminum heads with 58cc chambers. Looking for serious LS horsepower? These Trick Flow GenX® 205 cathedral port cylinder heads for GM 4.8L/5.3L/5.7L LS Vortec engines are fully CNC-machined to significantly increase the performance of GM cars and trucks. Trick Flow engineers altered the valve angles from 15° to 13.5° to decrease valve shrouding, increase mid-lift airflow, and improve rocker arm-to-valve cover clearance. Material was added at the rocker arm mounting points to increase high-rpm valvetrain stability. The spark plugs were relocated in the CNC-profiled combustion chambers to enhance mid-lift airflow and increase the rigidity of the casting for…
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Boport_Stage_3_Ported_2_3_Ford_Turbo_Head_Roller_Cam_SVO_Mustang_ministock_01_kdf

Boport Stage 3 Ported 2.3 Ford Turbo Head Roller Cam SVO Mustang ministock

We have another head ready for sale! NOW FULLY 5 axis CNC PORTED!!! The ULTIMATE performance upgrade for your Turbocharged 2.3L Ford engine, a custom precision ported, machined and assembled Bo-port stage 3 cylinder head upgrade! HP with this ready to bolt-on cylinder head right out of the box! Professionally ported by the leader in 2.3 cylinder head porting, this cylinder head flows 225cfm intake flow and 190cfm. Exhaust flow, an increase of 50% more airflow over stock into your engine for HUGE torque and horsepower gains. This head comes with one of our custom dyno developed billet hydraulic. Roller cams installed that feature unmatched performance in turbo 2.3 performance…
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C20xe_Ported_Cylinder_Head_01_edty

C20xe Ported Cylinder Head

C20xe Ported Cylinder Head. Will need sleeving as it has gone porous oil and water mixing. It has been pressure tested and came back that the head was cracked so just bought another head. There is two of the bungs removed to start sleeving but just bought a new head as need the car back. Any more questions just ask. I would prefer cash on collection so you could also view it in person to make sure youre happy with it. Comes with cam caps, Any questions just ask thanks. The item "C20xe Ported Cylinder Head" is in sale since Saturday, April 10, 2021. This item is in the category…
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Pro_Circuit_Ported_Kawasaki_Kx250f_Kx250_2020_Cylinder_Head_Valves_11008_0963_01_uy

Pro Circuit Ported Kawasaki Kx250f Kx250 2020 Cylinder Head Valves 11008-0963

GOOD LIGHTLY USED OEM KAWASAKI CYLINDER HEAD THAT HAS BEEN PORTED BY PRO CIRCUIT. HAS OEM VALVES INSTALLED BUT NO CAMSHAFTS. REMOVED FROM BIKE AT 20 HOURS. VISIT OUR STORE FOR MORE DEALS ON PARTS AND ACCESSORIES. The item "PRO CIRCUIT PORTED KAWASAKI KX250F KX250 2020 CYLINDER HEAD VALVES 11008-0963" is in sale since Tuesday, April 13, 2021. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Other Engines & Engine Parts". The seller is "alwayspinned125" and is located in Lake Elsinore, California. This item can be shipped worldwide. Manufacturer Part Number: 11008-0963 Brand: Kawasaki
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Triumph_Spitfire_Mk3_4_Herald_13_60_Cylinder_Ported_Modified_Race_Head_01_entx

Triumph Spitfire Mk3/4 Herald 13/60 Cylinder Ported Modified Race Head

Used head that was taken off a race / track car, it has been ported / ground down on all the inlet & exhaust ports. Has brand new core plugs. These heads are notorious for having lots of burrs and casting marks, this head has had all of the ports ground down to allow maximum flow. The head would probably benefit from a skim but could bolt straight on to any herald 13/60 , spitfire mk3 or potentially 1300 dolomite. Is a original head thats been taken off a mk3 small journal engine. The item "TRIUMPH SPITFIRE MK3/4 HERALD 13/60 CYLINDER PORTED MODIFIED RACE HEAD" is in sale since Tuesday,…
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Kawasaki_Js300b_Ported_Trick_Racing_Cylinder_Milled_Head_Jetski_300sx_300_550_01_wth

Kawasaki Js300b Ported Trick Racing Cylinder Milled Head Jetski 300sx 300 550

ATTENTION vintage Kawasaki JETSKI collectors or FAST 300cc. Made in Japan in the mid-1980's... NEVER to be made again!! This complete Kawasaki cylinder and head combo can be used on all years of 300cc jetskis from 1986-90 AS-IS! Complete top-end will work without modifications on all 1986-88 JS300-B hulls and or the 88-90 300SX type engines! This trick RACING combo came from a ski that was used in FRESH WATER conditions ONLY... The TRICK racing cylinder combo using this head had 190PSI cranking pressure at 2500FT! You can see in photos the head has had massive milling, it is lots thinner then OEM stock type heads! Please look close at…
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Trickflow_LS_Vortec_CNC_Ported_Cylinder_Heads_205cc_Ti_Retainers_single_head_01_qfpq

Trickflow LS Vortec CNC Ported Cylinder Heads 205cc Ti Retainers single head

TrickFlow Specialties LS Heads. Looking for serious LS horsepower? These Trick Flow GenX® 205 cathedral port cylinder heads for GM 4.8L/5.3L/5.7L LS Vortec engines are fully CNC-machined to significantly increase the performance of GM cars and trucks. Trick Flow engineers altered the valve angles from 15° to 13.5° to decrease valve shrouding, increase mid-lift airflow, and improve rocker arm-to-valve cover clearance. Material was added at the rocker arm mounting points to increase high-rpm valvetrain stability. The spark plugs were relocated in the CNC-profiled combustion chambers to enhance mid-lift airflow and increase the rigidity of the casting for extreme horsepower applications. Top-of-the-line CNC Competition Ported runners have a premium high resolution…
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