Rob x-7

If you REALLY had to just put the engine in with the bad mount, you were probably driving on that bad mount for a while, order new ones and put them in when they come in.

Im assuming you have to get the car out of where its at, like someone is doing you a favor by letting you work on your car where it is, so procede and see what other problems you may end up coming across and swap the mount later.

my_jdm_rx7

I really didn't gain anything from what you just said... BUT my plan is pretty much what you kinda said, replace the bad one, order brand new ones that will get here, god knows when, and then just swap then out. My car is at a friends shop and I really need to get it done this weekend, because 1. Its my only car...I have no other ride. and 2. I just really miss my freaking car!