It it possable to change a Quada Drive into a 2WD?

Answer 1

Disconnect transfer case. Y-THINK-Y Disconnect transfer case. But I do not suggest doing so!!! Besides, it will not save you any gas! Y-THINK-Y Answer:
Yes it is possible. The transfer case you most likely have is the New Process 249J. Referred to as the "QuadraDrive". What you want is the New Process 242J, referred to as the "Selectrac". This will give you 2WD, 4WD Part time, 4WD Full time, Neutral, 4WD Low. I just did this swap in my 95 JGC for about $900 total with a reman transfer case from Ebay (George Kreppien) Included in this price is a new speed sensor, 4WD switch, Engine oil change and Transmission Oil change. The actual T/C swap took about 6 hours doing it myself. You will also need to change the 4WD lever indicator bezel as well as some minor wiring change behind the radio in the vehicle information center (VIC). I think this is a fantastic thing, as it made it quieter in the cab, but it is CONSIDERABLY different when operating on dry pavement. George has provided excellent information and a 1 yr / 15K mi. warranty on the T/C I purchased. You will need to drop both driveshafts, remove the skid plate, and lower the rear transmission mount. THere are 6 bolts that hold the T/C to the transmission. You can do this with it about 18" higher off the floor than normal. I used (4) HD jack stands. SAFETY SHOULD ALWAYS COME FIRST!!!. The T/C weighs about 95 to 100 Lb. and can be handled relatively easily. Good Luck!