#4L60E-HD2 REPROGRAMMING KIT 4L60E / 4L65E, 1993-UP HIGH PERFORMANCE STREET APPS
|TRANSGO PART: 4L60E-HD2
||CLASSIFICATION: REPROGRAMMING KIT
|FITS: 4L60E, 4L65E, 4L70E and 4L75E 1993-2007 Except Hybrid units.
|FEATURES: Crisp muscle car or full race shifts. Puts the driver in command. Holds 1st, 2nd, 3rd to any speed. Backshifts to 3rd, 2nd & 1st by moving the lever..
7-CS (High RPM Clutch Spring Kit)
4L60E-BOOST (.500 Boost Valve)
NOTICE: 1998 up: If vehicle has Torque Management this kit will not make hard shifts. However many aftermarket programmers for engine performance reduce Torque Management.
|Special Instructions: Does not require transmission removal for installation.
“7-CS” (Clutch Spring Kit) requires transmission removal for Installation if revving over 5500 RPM
“4L60E-BOOST” (.500 Boost Valve) After March 2005 an Input Speed Sensor was added which requires transmission removal for installation. Previous to March 2005 does not require transmission removal.