The excellent guys at the shop I take my cruiser to (today on the menu was a Delica with a blown TD engine, a 76 wagon, a fully dressed 80 and 40) took the time to swap wheels and tires with my truck (with a mechanics personal 80) to find out if my vibration was tire related...on their own dime...and turns out that yes. Its the tires. So that’s good. Now for the bad news. The cost of 285/75r16 AT tires...