Hays Performance Drivetrain 3/4 Race Twister Torque Converters - Engine Builder Magazine

Hays Performance Drivetrain 3/4 Race Twister Torque Converters

Hays Performance Drivetrain has announced the release of the all-new Twister 3/4 Race Performance Torque Converter, the first in a series of performance torque converters ideal for street/strip applications.

Hays Performance Drivetrain has announced the release of the all-new Twister 3/4 Race Performance Torque Converter, the first in a series of performance torque converters ideal for street/strip applications. Multiple stall speeds are available to accommodate virtually any combination of engine modifications, including higher compression ratios, aftermarket camshafts, aftermarket cylinder heads, and lower gear ratios.

Built, tested, and track-proven to support up to 650 horsepower, each Twister torque converter is hand-built and inspected during to ensure top quality. They are offered for GM, Ford, and Chrysler and available in various stall speeds to suit countless applications.

State-of-the-art spray welding techniques are used in select areas for clean, strong, and consistent fusion, which also builds strength through hardening from higher process temperatures. Each torque converter is internally welded – not brazed – and heavy-duty Torrington bearings are employed for maximum strength and durability. Stators with high-flow vents and channels promote cooling in heat-producing high-horsepower applications.

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