Gears & Axles - will it work 90 to 98 rear end

Will the rear end out of a 90 camaro fit in a 98 camaro. I know it has the arm that goes to the trans mount but is the length and the bracket mounts the same. Or how much diff...................Thanks

Im not 100% sure but I think a 90 rear would have 3 channel and 98 is a 4. I think it will fit everything else is the same, brakes are differant you probley knew that.

I have the rear out of my 98 if you need one.

I am looking at a 9 inch that is in a 90 model for my car