Ok heres the story. Got Saleen wheels in April from AM. Never noticed any vibrations with my stock 17x8 wheels and tires. After i had the saleens installed I noticed a bad vibration in the steering wheel at around 50-55 mph. Went like a month ago and had them re balanced, they were road force balanced and I counted 14 weights on the drivers side wheel... Needless to say, vibration was gone for not even an hour, came right back. Noticed my wheels were peeling so AM sent me a new set under warranty. Had those mounted and balanced. Vibration wasn't there until the next day or so. Can't for the life of me figure out what the problem is. I have 245/45/17 Goodyear Eagle GT all seasons. Read reviews on them and some have complained about vibrations and excessive weights needed for front wheels. Could it be the tires? Bad wheel bearings? I have no noises associated with bad wheel bearings, just a nasty vibration thats really annoying. Any help would be appreciated! Thankss