I've replace body mounts on a couple vehicles, but not an H2. Some were fairly easy, like a Jeep CJ. Wondering what you ran into that required lifting it 4 inches? Off the top of my head, I'm wondering if you had to remove all the ground locations along the frame? I'm thinking 4 inches would definitely be a PITA.

 

the problem up north here with the body mounts is that the bolt tends to rot and seiezes onto the metal sleeve or rubber. also the bottom washer rots out. the bolts are aslo getting hard to source OEM.
the drivers side motor mount is really awkward to replace. bet time to do it is if your already working on your exhaust manifolds and have them removed and the steering shaft probably ECU as well.
and while you have all that out including the mounts it is probably a good time to look at your oil cooler lines for both transmition and engine good acess at this point since the motor mout and everything else is out of much of the way.

 

good to know that, thank you