1. On the 2000 G20, the tire size is P195/65R15, but on the G20t its P195/60R15. If both of the cars are going the same speed, will the speedometer on one be a little off since the ratio of one tire is different than the other, but the sizes are the same (195/65 vs. 195/60).
2. What other size tires will fit on the stock rims (15")?