Ok well I'm not getting rid of the bonny its going stay with me till it ends up dieing. Now its runing good still I just want to give it a real good tune up so everything is fresh and new and will help it last better. I was thinking of doing this please give me some input if I should do more or whatever. Also if you guys know links to good write ups please give!

Change oil ( have to do that )
TRanny fluid/ filter
Shift kit
FWI
LIM/UIM
spark plugs/wires
New coolant ( flush system, have no idea how to can't understand that so need help! )
New tires
New 02 sensors ( front and rear )

Thats really it, like I said if you guys think I should do anything else please tell car has 125k miles on it so yea..

You probably don't need a new rear o2, but front for sure. Also if your cat is original, you may consider replacing it with a magnaflow. Better gas mileage, and more sound/ powah!

Yes omit the rear O2 sensor, no need unless there is a hard code and a failed sensor.
The rear O2 sensor does not effect engine operation.

DUDE!is that your whip!!!!! doing the smoke show? my god! way cool! gimme some tips on perf ups for my 91 pleaze