There is a sticker inside on the drivers door jam that will tell you that information.
235 horse is stock on 98 305
32's are the biggest but the will rub 31 is better or 265/75/16
31 x 10.50
Look on the drivers door jam. Tire size and wheel size should be there. I have a 1992 98 regency and the tire size is P205/70R15. Rim size is 15x6.
31x10.50 R15 is a great tire to run, that's actually the stock size tire. anything too much bigger would require a body or suspension lift to fit.
Look on the inside of your drivers door it should tell you the size and the proper air pressure to be ran as well!! I have the sticker is faded white and unreadable thanks
I have 31s on my 98 4x4 and they only rub when turning a sharp right.
Front tire: 130/70-18Rear tire: 160/80-16
14 inch
how to repace the distributor on an 98 chevy silverado
2.25
6.5 componets up front and 4x10's in rear