Skunk2 Alpha Series Honda D Series VTEC Valve Spring Set - 311-05-1345

Manufactured exclusively from super-clean, chrome-silicone wire milled in Japan, Skunk2's Alpha Valve Springs for Honda's D-series VTEC engines are a product of the company's years of racing and engine building experiences. Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2 designs, develops, and tests its entire valvetrain lineup in-house to ensure superior quality and maximum performance gains. During development, each valvetrain component is tested both on the dyno and the road, including 11,000 rpm drag racing engines and 17,000 rpm superbikes. Manufactured from the best materials available, Skunk2 valvetrain components provide exceptional performance, reliability, and quality and remain standard-issue on each Skunk2 vehicle that we build and support.

This Part Fits:

Year	Make	Model	Submodel
1986-1989	Acura	Integra	LS
1987-1988	Acura	Integra	LS Special Edition
1986-1989	Acura	Integra	RS
1992-2000	Honda	Civic	CX
1988-2000	Honda	Civic	DX
1990-2000	Honda	Civic	EX
1988-2000	Honda	Civic	LX
1988-1991	Honda	Civic	RT 4WD
1989-1995	Honda	Civic	Si
1999	Honda	Civic	Value Package
1992-1995	Honda	Civic	VX
1993-1997	Honda	Civic del Sol	S
1993-1997	Honda	Civic del Sol	Si
1989-1991	Honda	CRX	Base
1988	Honda	CRX	DX
1990-1991	Honda	CRX	HF
1988-1991	Honda	CRX	Si
1987	Honda	Wagovan	DX

Please note product may vary from image, and some parts are special order. If delivery time is a concern please contact us for stock status before buying.

About Skunk2 Racing-

If you are an import enthusiast, it is impossible to not know who Skunk2 is!

All Skunk2 products are carefully planned and designed in-house using the latest computer simulation and modeling techniques, followed by careful testing in controlled laboratory environments using state-of-the-art equipment. Each product is then subjected to rigorous dyno, street, and race track testing to ensure proper performance in the most extreme conditions. For these reasons, top street cars and race cars worldwide rely on Skunk2 products.

As part of Skunk2’s commitment to developing industry-leading products, we’ve remained actively involved in various forms of motorsports through technical partnerships, sponsorships, as well as with our own race vehicles for more than 15 years. We’ve gone on to secure a number of drag racing and road racing records and championships, including earning the title of the world’s first 10-second naturally aspirated Honda. Racing provides us with the data necessary to produce high-performance parts utilizing innovative designs, advanced metal alloys, cutting-edge manufacturing methods, and stringent quality-control measures.

Driven by the desire to make things go faster, Skunk2’s staff is comprised of industry leaders, racers, and enthusiasts who are passionate about what they do and understand what other enthusiasts want. Our perspective is shaped by real-world racing experiences as well as by practical science, and that's precisely what makes Skunk2 products so good. Firmly grounded in our understanding of engineering, we make every effort to embrace advanced technology. Our goal is to make performance and technology accessible to other enthusiasts through innovative manufacturing techniques.

Since 1994, we’ve released a number of industry-leading products, including the first cast aluminum, high-performance intake manifold, cutting-edge composite fuel rails, and valvetrain components made from premium materials. Skunk2 is acclaimed as being the first U.S.-based sport compact parts manufacturer to offer CNC-machined, adjustable cam gears in 1995 as well as billet camshafts in 1999. As a result of continually pushing our engine development capabilities in the racing world, we’ve discovered a number of exciting “power secrets” that are incorporated into every Skunk2 product.

Today we continue our tradition of creating leading-edge products through a state-of-the-art engineering and R&D department as well as through extensive engine development and testing both on the race track and the street.

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​About GoTurbo.net/Armageddon Turbo Systems​

Get the best prices and service on Skunk2 Racing products at Armageddon Turbo Systems (www.goturbo.net). We offer Skunk2's full line with the best service possible.

Armageddon Turbo Systems is a company specializing in aftermarket turbocharger systems for various vehicles, particularly trucks and muscle cars. We offer complete turbocharger kits designed to significantly increase engine performance and power output.

Armageddon Turbo Systems gained prominence for their innovative approach to turbocharging, providing bolt-on solutions that allow enthusiasts to add substantial horsepower and torque to their vehicles without extensive modifications. Their kits typically include all necessary components for installation, including the turbocharger unit, intercooler, piping, fuel system upgrades, and engine management solutions.

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