Widest tire on 8 3/4 rearend - 1972 Dodge Dart Swinger

Hello all,

I rarely post on here, but I took this project car with my dad and there is a lot to learn about these older cars for me.

This is my 1972 Dodge Dart Swinger which originally had a 225 Slant 6, but since has been swapped with a SB LA 318 motor. Apparently my particular car came with a 8 3/4 rear-end! I am not entirely sure why, but I won't complain ha.

Now I am wondering if anyone has the knowledge of what is the widest rear-tires I can fit on my stock 14in rims, 5x4, and 8 3/4 rear-end?

Thank you!

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