I'm now to the point to where all my old @ss stock speakers inside my 91 Sunsport are completely worn out and now I need to replace em. Does anyone know what size these damn things are ? From hole to hole they measure like 5.75"

I am almost positive those are 6.5" speakers.

I put 6.5" in my 89 Sunsport

Micheal, did they fit in the stock hole or did you have to cut it out a little ?