Made a big mistake on this wheel/tire package from an unknown online retailer. We trusted their judgement on what the paperwork said. but we've paying for this mistake for the last two years. Noisy tires, poor fuel economy, and the tires are extremely difficult to maintain a constant level PSI. I would post more information, but I've already been warned by the online retailer. never the less this will all change very soon once the 18's or 19's have retuned to stock.