Each converter is hand-built and inspected to ensure the utmost quality. By using a state-of-the-art spray welding process, Twister converters will provide a clean appearance with a strong consistent fusion. All Hays Twister torque converters are internally welded to provide a longer service life than traditional brazing. Stators with high flow vents and channels are used to promote cooling and Heavy-duty Torrington bearings are used for greater strength and durability.

 Features:

• Built and tested for supporting 1,000 horsepower
• Anti-balloon plate prevents torque converter ballooning
• Built to handle abuse from trans-brakes, nitrous, superchargers, and turbochargers
• State-of-the-art spray weld process
• Hand-built and inspected
• Internally welded for longer life
• Heavy-duty Torrington bearings
• Stators with high flow vent and channels for better cooling
• Lightweight design

Notes:

• Stall ranges will vary depending on engine set-up, the weight of the vehicle, and axle gear ratio
• This converter does not have lockup capabilities

Emissions:

• This part is legal for use on Non-Emissions Controlled Vehicles or Racing Vehicles
  • Racing vehicles are vehicles used exclusively for racing and other forms of competition that are not registered and may never be used on the street
• The following vehicles are considered Non-Emissions Controlled Vehicles
  • 1965 and older US manufactured California Certified Vehicles
  • 1967 and older US manufactured Federally Certified Vehicles
  • 1967 and older Foreign manufactured vehicles