Supertech Performance offers high quality racing components, valves, pistons, spring and valve train engine components for the automotive industry. We are the leading manufacturer for high …

Valve Spring Kitsview products

85.50mm pistons for Ford Zetec DOHC engines, offering an 8.7:1 compression ratio, 4032 material, and round skirt design for enhanced performance.

Supertech provides the racing market with superior valves and valve train components for virtually every type of racing. Whether it’s Drag Racing, Rally, Road Racing or any other type of …

Supertech Performance's Valve Failure Analysis identifies causes of valve head fractures due to extreme pressure and temperature. Factors include overspeed, weak springs, and abnormal …

Access detailed instructions for installing Supertech connecting rods, including ARP bolt procedures and torque specifications, ensuring proper assembly and performance.

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Locate authorized Supertech dealers in your area to access high-performance engine components and receive expert consultation to improve your vehicle's power, durability, and …

Supertech offers custom-engineered components tailored to meet your exact performance needs, ensuring optimal power, precision, and reliability for any specialized engine application.

Discover high-performance engine components at Supertech Performance! Shop precision valves, pistons, rods, and more—engineered for durability and peak efficiency.