Re: NEED HELP!! HAVING MAJOR ISSUES WITH TIRE RUB.
On my 1983 wagon, I had 235/60/15 tires on split-lip steel Z28 wheels, and they rubbed in the same place, though not quite as bad. I bent the corner of the fender up and then was fine. I do believe the track width has changed with the spindle change; you may need more backspacing or a slightly shorter tire. A friend's 1986 Caballero has 215/65/15 on aluminum MCSS wheels, and they do not rub.
On my 1983 wagon, I had 235/60/15 tires on split-lip steel Z28 wheels, and they rubbed in the same place, though not quite as bad. I bent the corner of the fender up and then was fine. I do believe the track width has changed with the spindle change; you may need more backspacing or a slightly shorter tire. A friend's 1986 Caballero has 215/65/15 on aluminum MCSS wheels, and they do not rub.