I'm going to re-post this, since I need to get new tires soon. Mine are from 2001. yep.
Anyway,
Found some wheels, with these specs:
17X7.5, 5 LUG, 4 1/2" OR 114.3MM BOLT PATTERN, 44MM OFFSET
If the stock wheels are 39mm offset and 7" wide, the wheels spec'd above would have or 13.2mm more...