Port Cylinder Head
AFR_23_SBC_Cylinder_Head_227cc_Race_Ready_Heads_spread_port_exhaust_75cc_1075_01_vvx

AFR 23° SBC Cylinder Head 227cc Race Ready Heads, spread port exhaust, 75cc 1075

The free listing tool. The item "AFR 23° SBC Cylinder Head 227cc Race Ready Heads, spread port exhaust, 75cc 1075" is in sale since Wednesday, September 17, 2014. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "ampperformance2" and is located in Phoenix, Arizona. This item can be shipped worldwide. Manufacturer Part Number: 1075 Brand: Air Flow Research
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Reconditioned_Ported_Engine_Cylinder_Head_12H1326_1963_1970_MGB_race_01_ha

Reconditioned Ported Engine Cylinder Head 12H1326 1963 1970 MGB race

This head was built for a personal project and never used. I started with the 12H1326 which is the best of the MGB heads. All new valves and unrated dual springs. The intake valve seats were enlarged to allow for the use of a factory 1973 MGB big valve 1.625 VS the original 1.562. The head has a 5 angle valve job to accommodate better flow. 2 angles are cut on the valve and 3 on the seats. The exhaust seats are hardened so you can run unleaded. The head was professionally ported and polished to increase flow. This head with work on any pre 18v car. Since these head…
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Chevrolet_Performance_19328743_LS_Series_LS9_CNC_Ported_Cylinder_Head_01_slq

Chevrolet Performance 19328743 LS-Series LS9 CNC-Ported Cylinder Head

Chevrolet Performance 19328743 LS-Series LS9 CNC-Ported Cylinder Head. LS-Series LS9 CNC-Ported Cylinder Head. Around here, we don't just sell parts - we rely on them when driving our own cars around racetracks, dirt trails, and interstates across the country. Parts may be our business - but grease, fuel, exhaust, power, and speed are what we live for. Today, more than 350 people are employed by JEGS and the business draws in hundreds of thousands of customers each year. Yet, we maintain the culture stared by Jeg Coughlin from the very beginning: a family-run performance shop that preserves a trusted relationship with each and every customer. The item "Chevrolet Performance 19328743…
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Chevrolet_Performance_GM_Cast_Iron_Small_Port_Vortec_Cylinder_Head_19331470_01_eazc

Chevrolet Performance GM Cast Iron Small Port Vortec Cylinder Head 19331470

Chevy Cast Iron Small Port Vortec Cylinder Head. Chevy Performance GM Cast Iron Small Port Vortec Cylinder Head 19331470. New / opened box. Chevy Cylinder Head is in New condition. Please Check All Photos For Everything Included! These charges are the buyers responsibility. Changed your mind and don't want the item anymore? 2018 - CS WHOLESALE, LLC. The item "Chevrolet Performance GM Cast Iron Small Port Vortec Cylinder Head 19331470" is in sale since Monday, October 19, 2020. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "cswholesalellc_indy" and is located in Indianapolis, Indiana. This item can be…
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Chevrolet_Big_Block_Chevy_Truck_Oval_Port_Cylinder_Heads_343771_tall_deck_427_01_ndoc

Chevrolet Big Block Chevy Truck Oval Port Cylinder Heads 343771 tall deck 427

These pair of heads are NOS from a Chevrolet dealer in IOWA. They were on his shelf for many years. NOS still in the Box/ NIB. They are very heavy. I can use UPS or. Please feel free to ask any questions. The item "Chevrolet Big Block Chevy Truck Oval Port Cylinder Heads 343771 tall deck 427" is in sale since Wednesday, November 11, 2020. This item is in the category "eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Engines & Components\Cylinder Heads & Parts". The seller is "dare2brare" and is located in Kansas City, Missouri. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria,…
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AFR_227cc_Eliminator_SBC_Cylinder_Heads_Spread_Port_65cc_Chambers_01_dr

AFR 227cc Eliminator SBC Cylinder Heads, Spread Port, 65cc Chambers

AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 227cc 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 exhaust gasket Fel-Pro #1409. Spread port heads only come with a Stahl bolt pattern. AFR's spread port head has all…
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09_10_11_12_13_14_Yamaha_R1_cylinder_head_porting_with_cams_add_15_17_HP_01_lre

09 10 11 12 13 14 Yamaha R1 cylinder head porting with cams add 15-17 HP

Yamaha R1 Superbike Package. Dano's Performance has developed this Superbike Package for the 2009-14 Yamaha R1. One of the great features of this package is that you only need to remove is the cylinder head to install it. The typical horsepower gain achieved with this package is 15-17 horsepower (184-186). The following is all that is included in our Yamaha. Cylinder head porting which maximizes intake and exhaust air flow. 2 Install new valve stem seals. 3 Resurface the cylinder head base. 4 Custom intake and exhaust cams. 5 Custom thinner Head gasket. 6 Manual cam chain tensioner for precise cam timing. 7 Serdi valve job. Cylinder head will be…
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2020_Yamaha_Yz450f_Gytr_Ported_Cylinder_Head_Assembly_B2we11b0v000_01_nsy

2020 Yamaha Yz450f Gytr Ported Cylinder Head Assembly B2we11b0v000

GYTR Ported Cylinder Head Assembly B2WE11B0V000. 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. This accessory is restricted to closed-course competition use. California Regulations regarding Emission-Related Parts and Accessories. For products for closed-course competition use only. CALIFORNIA CUSTOMERS PLEASE READ. WARNING: This product can expose you to chemicals, including lead, which…
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Yamaha_Gytr_Ported_Cylinder_Head_Assembly_2014_2017_Yz450f_1sl_e11b0_v0_00_01_fm

Yamaha Gytr Ported Cylinder Head Assembly 2014-2017 Yz450f 1sl-e11b0-v0-00

New Genuine Yamaha GYTR Ported Cylinder Head Assembly. 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. This accessory is restricted to closed-course competition use. California Regulations regarding Emission-Related Parts and Accessories. For products for closed-course competition use only. PICTURES MAY NOT BE EXACT PART. THESE ARE STOCK YAMAHA PHOTOS. Fits The…
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BBC_119_CC_Cylinder_Head_Assembled_Oval_Port_For_Big_Block_Chevy_set_2_heads_01_bck

BBC 119 CC Cylinder Head Assembled Oval Port For Big Block Chevy set 2 heads

Complete Aluminum Cylinder BBC 119 CC Cylinder Head Assembled Oval Port For Big Block Chevy set 2 heads. BRAND NEW (AS ILLUSTRATED). THE PRODUCT IMAGES ARE SHOWN FOR ILLUSTRATIONS PURPOSE ONLY. THIS SET CONSIST OF FOLLOWING THINGS. We have 10 in stock. Ships to the lower 48 states. Complete Aluminum Cylinder Heads BBC fits. BBC 119 CC Cylinder Head Assembled Oval Port For Big Block Chevy set 2 heads. Set of 2 heads loaded. Fits: Chevy Big Block. Quatity: SET 2 HEADS. All of our listings are advertised with their original images, OEM part numbers and brief description to help customers find what they need. If you are not sure…
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