RTS Serious Stall Converters 

RTS high stall torque converters are designed for serious-minded performance enthusiasts and offer additional strength and durability. The higher stall speeds of these converters will launch the car in a higher RPM range where more torque is readily available, resulting in quicker acceleration. They’re available for a variety of transmission makes and models. They are also available in a custom build model to suit any performance high horsepower application.

Features

  • Built using state-of-the-art tools & equipment
  • Includes NEW components
  • Welded internal hub
  • Welded fins on turbine and impeller
  • Welded pilot
  • Flanged hub
  • All critical surfaces are resurfaced by skilled craftsman
  • Pressure tested to ensure a full and complete weld
  • Electronically balanced for precision accuracy
  • Made in the USA!

  • Transmission Unit: 4R100
  • Core: Ford 4R100, 6-Stud
  • Dampered: No
  • Lockup: Single-Plate
  • Unit Size: 12.5"
  • Clutch Material: HTE
  • Turbine Hub Input Spline Count: 31