Pair of Complete 243 LS Cylinder Heads 5.3 5.7 6.0 Cathedral Port 799 LS6 LS4 SS
This is a set of infamous 243 heads that were pulled from a running 5.3L LS4 Impala SS with 98,000 miles. These have been checked with a machinist straight edge and are straight. But you may still want a shop to take a look at them. They of course will need cleaned up and may benefit from a valve job. But they could probably be bolted on as is and run just fine. These have no broken bolts or any any other issue. This will also give you a boost in compression if you are swapping from 317's on a 6.0l. If you have any questions please feel free to…
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Harley-Davidson Touring Dyna Twincam Cylinder Heads 17096-06 Ported
Harley-Davidson Touring Dyna Twincam Softail Cylinder Heads 17096-06 Ported 96. Heads are completely stripped, had a mild port job done and bead blasted cleaned up.. 1.90 intake valve 1.615 exhaust valve. Dyna 07-13 and Touring 2007. If not sure on fitment please message us and we will gladly help. The item "Harley-Davidson Touring Dyna Twincam Cylinder Heads 17096-06 Ported" is in sale since Wednesday, April 22, 2020. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Engines & Engine Parts\Cylinder Heads & Valve Covers". The seller is "fxr1985" and is located in Santa Maria, California. This item can be shipped to United States, Canada, United Kingdom, Australia, Mexico, Germany,…
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Vw 1600 Dual Port Performance Cylinder Heads, 85.5 Bore
This is a brand new Pair of High Performance Cylinder Heads for a VW Type 1, 2 or 3 Dual Port 1600cc engine. Heads come with Stainless Steel 40mm Intake and a Stainless Steel 35.5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high- rev springs. Ready to install on engine's that have a 85.5mm Bore. Engine: VW Type 1, 2 and 3 1600 Dual Port. CYL Bore: 85.5mm. Valves: 40 by 35.5. Please see my other adds for 90.5/92mm and 94 Bore Supply limited. The item "VW 1600 DUAL PORT PERFORMANCE CYLINDER HEADS, 85.5 BORE" is in sale since Wednesday, August 28, 2019. This item is in the…
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Gm 799 Lsx Ls6 Ls1 Ls2 5.3 4.8 6.0 Cathedral Port Cylinder Heads & Rocker Set
GM 799 LSX LS6 LS1 LS2 5.3 4.8 6.0 CATHEDRAL PORT CYLINDER HEADS & ROCKER SET. 0 (0 = not available or unknown). Notes:5.3L, 799 CAST, PAIR GM 799 LSX LS6 LS1 LS2 5.3 4.8 6.0 CATHEDRAL PORT CYLINDER HEADS & ROCKER SET082519. This part will fit these makes and models with these options. The 30 day period starts when you take possession of the part. All of the parts we sell are guaranteed to be in good working condition unless otherwise noted. We ONLY guarantee the part(s) will fit the vehicle(s) listed in the description. If your vehicle was not originally equipped with the EXACT part(s) listed, it is…
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Edelbrock Pontiac 12.6 Degree PORTED Victor Bare Pro Port Cylinder Heads Pair
Professionally ported by Goodwin Performance specifically for Butler Performance. We have one of two sets where valve guides have already been installed. All heads are brand new in the box, ready to be built. We can even do that too!! CNC Ported and setup for YellaTerra. 240 offset intake rockers (Part # YT6370). Victor Pro-Port Raw: These new heads are the ultimate choice for extreme Pontiac race applications. They feature raised intake port openings and extended intake flanges for improved flow, while retaining the stock location, making them compatible with Victor series manifolds and Ram Air IV style headers. The intake valves have also been moved away from the cylinder…
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This is a Pair of Cylinder Heads 67-73 VW Type 1,2, 3 Dual Port 16 85.5 Bore
Pair of Cylinder Heads for a 67-73 VW Type 1,2 or 3 Dual Port 1600cc. Heads come with New 35.5mm Intake and a 32mm Exhaust Valves, with springs keepers and retainers installed. Its ready to install on engine's that have a 85.5mm Bore. Engine: VW Type 1, 2 and 3 1600cc Dual Port. CYL Bore: 85.5mm. Rebuilt and ready to install and GO. SBI SBI500-50 Seat Rings. Cylinder head is the only part that is warrantied with the valves, guides, springs and workmanship of the cylinder head. The item "This is a Pair of Cylinder Heads 67-73 VW Type 1,2, 3 Dual Port 16 85.5 Bore" is in sale since…
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2 New 1600 Dual Port Cylinder Heads for VW Volkswagen 85.5 bore 40×35 Big Valves
A 12mm 3/4 reach spark plug is far superior when dissipating heat. There is more surface area on a long reach spark plug to dissipate the heat. 12mm 3/4 spark plug also has much less chance of stripping the spark plug hole threads because the threads are 3/4 inch long instead of only 1/2 inch. 12mm spark plug holes are further away from the valve seats and reduce the chance of cracking from the spark plug to the valve. Stock combustion cambers have square corners around spark plug hole. Having a sharp corner creates more heat from the plug to the valve seat and increase the chance of cracking. True…
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Harley-Davidson 120R Cylinder Heads withComp. Release CNC Ported 17015-11 17016-11
120R Cylinder Heads w/Comp. Release CNC Ported 17015-11 17016-11. The intake and exhaust ports are meticulously machined to smooth the surfaces enhancing the flow characteristics of air and fuel to provide enhanced performance. But it doesnt stop there oversized (1.875) stainless steel intake valves and stock (1.575) stainless steel exhaust valves rest in reshaped valve seats that improve flow rates. Like all used parts, item will show signs of typical wear and scratches. Parts are used and may have some scratches/chips/rust and require some cleaning and touch up. Please understand that parts are USED and have been removed from a junk or wrecked bike, Parts listed were removed from make…
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AFR BBF 315cc Bullitt CNC Ported Cylinder Heads Raised Exhaust Ford 75cc 3835
AFR Direct Master Warehouse Distributor - All AFR Products Available. AFR 315cc BBF Bullitt Cylinder Heads. The 315cc heads are AFR's largest and best flowing BBF heads! They feature 100% CNC ported intake, exhaust & chambers, A356 aluminum castings, and high quality components throughout. These heads are best suited for large displacement high RPM Big Block Ford racing engines or radical "Pro Street" style builds. Component upgrades and machining options are available to customize AFR Heads to your specific build. Important - Due to AFR's revised valve location and angle, application specific AFR pistons or fly cutting your current pistons will be required. AFR Part # 3835. There are many…
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