NO. Towing with the Jeep in neutral the mileage will not be recorded.
A 1994 Wrangler is fuel injected, not carbureted.
I would like to use a towbar, do I need to remove both frount anrear drivelines before towing ?
Yes it will.
No, it will not.
it will fit no problem
No more than 2000 lbs. The 2005 Wrangler Unlimited, however, because of the longer wheelbase has a capacity of 3500. What creates the limit is not the weight or power of the vehicle, it's the length. Towing anything more than 2000 pounds in a Wrangler is dangerous and should you have to step on the brakes abruptly, the reason as to why the limit is 2000 will become very clear when your front wheels come of the ground and your ability to steer is nil. Good luck.
The correct factory tire size for a 1994 Jeep Wrangler is 215/75R15.