My '90 came with 17 X 9.5 all around with 275/40-17's. The ride is good but with older tires it did seem to search the road.
If you have 9.5 inch fronts 245 is right on the lower side. I think they put 245's on 8.5 inch fronts.
At any give time supply of a specific tire can run thin. I had that with my 275/40-17 SZ 50's, I must have gotten the last of the batch 'cos they don't make them anymore.