That information is PERFECT. BTW, I'm not too interested in the 92 anymore because of all the time I would have to put into it to make it work in my 94. The motor/trans I'm looking at now is out of a 94 Olds 88.
From what I can see, even if the Olds 88 has the 2.84 ratio, the drive chain and sprokets are identical and it'* just a matter of swapping diffs and using my current torque converter... unless there'* some benefit to using the 1420 stall that might come with the 2.84 trans?
Thanks for those images, they completly answered my questions