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SUPERTECH Race Nitried Intake Valves +1.0 mm Opel/Vauxhall C20XE C20LET

SUPERTECH Race Nitried Intake Valves +1.0 mm Opel/Vauxhall C20XE C20LET

SUPERTECH Race Nitried Intake Valves C20LET/C20XE. Set of 8 pcs race valves. Black Nitrided Intake Valve. Supertech stainless steel intake valves are manufactured from an enhanced version of EV8 (21-4N) steel. We have chosen this material specifically because its the highest grade of steel available and provides the strength to withstand just about any application. Our exhaust valves are made from EV16 (21-8N) or EV8-Nb/w for even greater strength at higher temperatures. Our stainless steel valves are one piece forged valves, and depending on the application feature hardened tips, hardened seats, swirl polish, undercut, and our black nitride coating. Supertech black nitride coated valves feature a harder surface area and a smoother finish, providing less friction and subsequently longer life. Supertech apply more than 30 years of experience in the development of each and every Supertech racing valve we sell. Combine this experience with state of the art equipment such as ultrasonic tests, x-rays, laser measurement equipment, and applications like computerized Finite Element Analysis (FEA) and it is no wonder why supertech has some of the best performance products on the market. While this is more than most manufacturers we dont stop there. We also do extensive testing working very closely with many of today’s top engine builders in order to. Continuously improve our products. All of this is meant to insure Supertech’s industry leading reputation for high flow rates, durability and uncompromising quality. Our valves are not finished from generic blanks rather they are specifically designed for each and every application. We work relentlessly, testing and researching every aspect trying to improve the air flow of our designs. With every valve design we strive to maximize durability through higher fatigue resistance and tensile strength. Each valve tip is hardened beyond 52HRc. In 2006 we introduced our stem Superfinishing as a standard addition to all of our valves and provided it at no additional cost. When our Superfinish is combined with our Black Nitrided valve it reduces the surface roughness to 1/3 of our chrome coated valve. The end result unsurpassed performance and durability. It’s unlikely you will find any of our competitors valves with stricter dimensional tolerances than our Supertech valves. Combine that with finished seats with equally strict run out tolerances and you wont find a better sealing, better performing and easier to install solution anywhere! Brand New from Supertech. WE ARE OFFICIAL SUPERTECH DISTRIBUTOR TRADE enquires WELCOME. All our parcels have online tracking. Check our other product. 9:00 – 16:00. The item “SUPERTECH Race Nitried Intake Valves +1.0 mm Opel/Vauxhall C20XE C20LET” is in sale since Wednesday, August 17, 2016. This item is in the category “Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning”. The seller is “kidzio” and is located in Mroków. This item can be shipped worldwide.
  • Manufacturer Part Number: GIVN-3303F
  • Brand: Supertech

Supertech Valves’88-96 Opel Vauxhall Calibra Vectral Astra C20XE 1mm Oversize

Supertech Valves'88-96 Opel Vauxhall Calibra Vectral Astra C20XE 1mm Oversize

Brand New Supertech Performance 1mm Oversize Valves, set of 8 Intake and 8 Exhaust for. Opel, Vauxhall C20XE Engines (’88-96 Calibra, Vectral, Astra). Intake Valve — GIVN-3303F — 34.00mm Head Diameter, 6.96mm Stem Diameter, 105mm Length. Exhaust Valve — GEVI-3303F — 30.00mm Head Diameter, 6.95mm Stem Diameter, 105mm Length. Valves are Flat Face. The intake valves are made of Stainless Steel with Supertech’s Black Nitride Coating applied. The exhaust valves are made of Inconel for their Superior Heat Resistance. Supertech Valvetrain has proven in a variety of motorsports applications from mild 150 horsepower street engines to 1000+ Horsepower race cars. Don’t be fooled by lesser quality valvetrain components, stick with Supertech and get the quality you deserve for your project that will fit right the first time and offer superior performance and longevity. Let IPG Parts be your one stop shop for all your Supertech Performance Needs!!! Supertech valves are made in various materials including Stainless Steel alloys, Nimonic, Inconel, Stellite Titanium, etc. There are different alloys, heat treatments and coatings used for different applications and they are continuously researching and testing new materials and applications. For intake valves Supertech primarily uses enhanced versions for EV8 (21-4n) and for exhaust valves they mostly use EV16 (21-8N) or EV8-Nb/w for greater strength at higher temperatures. Some applications call for Supertech to harden certain areas such as the tips and or the seats, because of this they often times weld other hard metal alloys for increase durability. Black Nitride Coating is a hardening treatment that even though it is not as widely used as the chrome plating, it has several benefits and has become more popular for use in the European and Japanese applications. Benefits of Black Nitride Coating. The micro hardness is higher than the stainless steel base material, keeping good ductility beneath the hard nitrided layer (micro hardness is 800HV minimum). Surface finish is smoother than with chromed stems, having less friction between the stem and guide. Valve seat surface is harder with the nitrated layer, lasting longer with lead free fuels, alcohols, nitro, or other “explosive” mixes. Matches any kind of seats (nodular iron seats, steel powder metal seats, hard aluminum-copper seats or beryllium copper seats). Higher rpm engines take full advantage of all the previous features. The higher the engine speed the bigger the power loss due to internal engine friction! The black nitride layer reduces this power loss due to less valve-guide friction. The nitrided layer is adhered to the base material at a microscopic level, so it will not “flake” or bake when the valves bend due to impacts with the pistons. The Black Nitride applies to the whole valve while the chrome coating is only applied to the stem. All valves are swirl polished, have stem undercut, a hardened tip and more. Inconel valves are used for exhaust valves in engines that reach very high temperatures and its use it growing with the application of turbos and superchargers. Supertech Performance is best known for high performance valves, and valvetrain components. With over 30 years of experience Supertech performance has been providing the racing market with first class parts for every type of racing application. Whether it is Drag Racing, IRL, Rally, Road Racing or any other motorsport for that matter, Supertech Performance has the perfect performance solution for your application. Please ask any questions you may have. We are always here to help and respond to inquiries in a quick, timely manner. IPG has been 3 years in business but offers 8+ years of market experience. We are proud to bring you fair prices on the top parts available for the automotive performance industry. Working closely with many of the top business names in the industry and located in Orlando, FL we are a full product support facility with the ability to obtain any product that you have in mind. Our racing programs offer us the chance to test and use quality products on the market to further develop and ultimately allow us to give real world feedback on the hottest and most useful products. The parts you see offered for sale are the best of the best. We don’t just sell parts to maintain the business, we sell the parts that will help you perform better and WIN!! Some images being used are just for representation purposes and may not reflect the actual product you receive.. The item “Supertech Valves’88-96 Opel Vauxhall Calibra Vectral Astra C20XE 1mm Oversize” is in sale since Wednesday, October 19, 2011. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valves & Parts”. The seller is “ipgparts” and is located in Sanford, Florida. This item can be shipped worldwide.
  • Manufacturer Part Number: GIVN-3303F
  • Other Part Number: GEVI-3303F
  • Part Brand: Supertech
  • Brand: Supertech Performance

SUPERTECH Uprated Double Valve Springs Opel/Vauxhall C20XE C20LET

SUPERTECH Uprated Double Valve Springs Opel/Vauxhall C20XE C20LET

SUPERTECH Double Valve Springs C20LET/C20XE. Set of 16 pcs double valve springs (please note some brands of stem seals can be to big to use with double springs – we recomend Supertech Stem Seals – avaiable in our shop). All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms. Using high quality steel alloy allso provides the added benefit of better structural memory for all of our springs. Supertech valve springs are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. We also utalize computer software that allows us to ensure that the harmonics are under control. This combined with our high quality steel alloy enables supertech valve springs to be more durable in extreme conditions, giving your performance racing engine a serious competitive advantage in both perforamnce and durablity. Brand New from Supertech. All our parcels have online tracking. Check our other product. 9:00 – 16:00. The item “SUPERTECH Uprated Double Valve Springs Opel/Vauxhall C20XE C20LET” is in sale since Saturday, December 22, 2012. This item is in the category “Vehicle Parts & Accessories\Car Tuning & Styling\Engine, Tuning & Chips\Other Engine Tuning”. The seller is “kidzio” and is located in Mroków. This item can be shipped worldwide.
  • Manufacturer Part Number: SPR-TS1012-C20
  • Brand: Supertech
  • Country/Region of Manufacture: United States

Supertech Opel Vauxhall Calibra Vectral Astra C20XE Valve Springs Retainers KIT

Supertech Opel Vauxhall Calibra Vectral Astra C20XE Valve Springs Retainers KIT

New Supertech Performance Dual Valve Spring Ti Retainer and Set Kit. Opel, Vauxhall C20XE Engines. Spring Kit Part # SPRK-H1002-C20. Includes 16x SPR-H1002-C20, 16x RET-H70/T1 and 16x SEAT-H1020DS. Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high rpms and better memory. Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme conditions. Computer software also allows us to make sure that the harmonics arewell under control. The Retainers are manufactured with high quality military certified Titanium alloy, CNC machined for a tight fit that will ensure a long durability. Here and Nippon Racing we run Supertech Valvetrain Components in all of our engine builds.   Supertech has proven themselves in all facets of motorsports, ranging from stock engine rebuilds to 1000+ HP 24-Hour race builds.   Trust Supertech Components for all your engine builds and enjoy a lifetime of performance and reliability. Cashier’s Checks: Cashiers checks will be accepted. Some items due to weight and size can not be combined with others. Package Tracking: All packages come with online tracking. Please understand that in some cases the packages are not scanned immediately by the carrier and the tracking information may not be immediately available on their respective websites. Please check your parts to ensure that what you received is what you ordered before modifying it or installing it. Once the part has been modified or installed, all warranties against defects of material or workmanship are void and the parts are not returnable. Track Page Views With. Auctiva’s FREE Counter. The item “Supertech Opel Vauxhall Calibra Vectral Astra C20XE Valve Springs Retainers KIT” is in sale since Tuesday, November 11, 2014. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valves & Parts”. The seller is “uyunira” and is located in Fontana, California. This item can be shipped worldwide.
  • Manufacturer Part Number: SPR-H1002-C20, RET-H70/T1
  • Interchange Part Number: SPRK-H1002-C20
  • Part Brand: Supertech

Supertech Valve Springs Retainers Opel Vauxhall Calibra Vectral Astra C20XE

Supertech Valve Springs Retainers Opel Vauxhall Calibra Vectral Astra C20XE

Brand New Supertech Performance Dual Valve Springs, Titanium Retainers and Spring Seats for. Opel, Vauxhall C20XE Engines (’88-96 Calibra, Vectral, Astra). Spring Kit Part # SPRK-H1002-C20. Consisting of 16x SPR-H1002-C20, 16x RET-H70/T1 and 16x SEAT-H1020DS. Supertech Valvetrain has proven in a variety of motorsports applications from mild 150 horsepower street engines to 1000+ Horsepower race cars. Don’t be fooled by lesser quality valvetrain components, stick with Supertech and get the quality you deserve for your project that will fit right the first time and offer superior performance and longevity. Let IPG Parts be your one stop shop for all your Supertech Performance Needs!!! Supertech Valve Springs are made with premium Superclean Chrome Silicone Vanadium Steel alloy for higher performance and durability at high RPM’s and better memory. Computer Designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue for long durability under extreme conditions. Computer software also allows us to make sure that the harmonics are well under control. Supertech Performance is best known for high performance valves, and valvetrain components. With over 30 years of experience Supertech performance has been providing the racing market with first class parts for every type of racing application. Whether it is Drag Racing, IRL, Rally, Road Racing or any other motorsport for that matter, Supertech Performance has the perfect performance solution for your application. Please ask any questions you may have. We are always here to help and respond to inquiries in a quick, timely manner. IPG has been 3 years in business but offers 8+ years of market experience. We are proud to bring you fair prices on the top parts available for the automotive performance industry. Working closely with many of the top business names in the industry and located in Orlando, FL we are a full product support facility with the ability to obtain any product that you have in mind. Our racing programs offer us the chance to test and use quality products on the market to further develop and ultimately allow us to give real world feedback on the hottest and most useful products. The parts you see offered for sale are the best of the best. We don’t just sell parts to maintain the business, we sell the parts that will help you perform better and WIN!! Some images being used are just for representation purposes and may not reflect the actual product you receive.. The item “Supertech Valve Springs Retainers Opel Vauxhall Calibra Vectral Astra C20XE” is in sale since Wednesday, October 19, 2011. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Valves & Parts”. The seller is “ipgparts” and is located in Sanford, Florida. This item can be shipped worldwide.
  • Manufacturer Part Number: spr-h1002-c20
  • Interchange Part Number: sprk-h1002-c20
  • Other Part Number: ret-h70/t1
  • Warranty: Yes
  • Part Brand: Supertech
  • Brand: Supertech Performance