hi, i think i bought the old chassis from dinball a while back and i was wondering if there was anyway to tell if you got the bad chassis ones. mine came in the exact packaging that the ones that you are selling. i read that the older ones were tweaked? is this true. o and i saw those pics of that new layout with the turnbuckle steering rear adjustable camber, and resin/nylon bushings. do you know where i can purchase this kit? thanks