"Put Your Power To The Ground" with a Goerend triple disc torque converter!
 
S      64mm  Up to 2000 RPM
DK  67 mm  Up to 2250 RPM
R      67mm  Up to 2250 RPM
DL   72mm   Up to 2450 RPM
K      76mm   Up to 2700 RPM
J      83mm   Up to 3000 RPM
AR   91mm   Up to 3000+RPM
 
The "Goerend Difference"
Designed and manufactured in-house from start to finish
K-factor and torque ratio tested on in-house dynamometer
Billet steel cover
Made from steel forgings to reduce porosity
Multi-bolt pattern
Billet steel piston with complete damper assembly
Insulates shock of crank pulses from rest of driveline
Extends life of converter and transmission 
Made from steel forgings to reduce porosity
Stator guaranteed to never break
Designed to rotate better when going into coupling mode
Creates a venturi effect to help torque multiplication
Dual Torrington bearing stator design
Lugged stator races
Patented internal design
Insures lock up on computer and valve body signal
Eliminates need to feather throttle to reach lock up
Proprietary high-performance multi-disc lock up clutches
TIG welded, furnace brazed, and silicon bronze reinforced turbine
Below 0.005 blueprinted runout tolerances
Blueprinted internal clearances
Fully pressurized and leak tested
Computerized robotic welding
4140 hardened turbine hub
4140 flanged impeller hub
Accurately designed pilot
Computerized balancing