I have a couple leaks under the truck I wouldn't mind taking care of if a lift will make them easier. I believe one is the frequently mentioned arch seal. I'm not sure the lift would make it any easier. I need to get under and do a good cleaning to pinpoint the leaks.
If the lift doesn't help, do we have anyone who has done this before? I've done similar things on other Toyota vehicles but never a 4WD and we have always just pulled the entire motor/transmission assembly out.
If those turn out to be more than a realistic day's work my rear axle bits need to be rebuilt.
The lift is a big help on arch seal job. I have seen this job done in a day. YMMV.

