Diesel Performance Auto Trans Pressure Controller 6019012326

Auto Trans Pressure Controller; For Use With 68RFE Transmissions; Electronic

MPN: 6019012326

The torque converter lock-up strategy on a stock 68-RFE leaves a lot to be desired. The factory TCM will command lock-up at a very low speed when at light throttle, this causes a sluggish condition, low boost and poor drivability. At higher power levels the factory TCM will not command the torque converter clutch until the throttle is reduced or a speed of over 45 Miles Per Hour is achieved. By locking so late in the power band, a considerably amount of usable torque is unused. The ATS 68RFE Co-Pilot will lock the torque converter in 2nd gear, as low as 20 Miles Per Hour, under part or full throttle - along as the Co-Pilot senses there is usable power. This allows the inherent torque of the Cummins engine to be used for better efficiency and performance.

Features

• Plagued By Small Overdrive Clutch Packs, A Weak Sprag, Late Torque Converter Lock-Up, And Inadequate Line Pressure
• The Co-Pilot Controls Line Pressure, Clutch Timing, By-Passes The Low Sprag Under High Torque Situations And Locks The Converter As Early As 2nd Gear Providing There Is Sufficient Engine Torque
• Line Pressure Is Limited In A Stock 68-RFE To 160 PSI. Unfortunately, This Is Not High Enough To Reliably Prevent Clutch Slippage Above 400 Horsepower
• The Co-Pilot Reads Boost Pressure And Throttle Position To Quickly Take Control Of Line Pressure When It Is Needed
• The Controller Mounts In The Cab And Allows The Driver To Adjust Torque Converter Lock-Up And Shift Firmness
• The Secondary Electronics Box Is Mounted To The Driver's Side Frame And Requires No Cutting Or Fitting
• Limited 5 Year 500,000 Mile Warranty