Just picked up a 1983 Trekker. 181k miles. New crate 22r about 10k miles ago. Truck is in surprisingly good condition. No leaks on the top or the Windows. Has the typical fiberglass deterioration just around the back on the sides of the window. No floor board rust. Just a wee bit of rust on the driver fender. Has a bad exhaust leak right at the header. That's why the guy stopped driving it. Has a Weber carb. . Not sure of which one. I'll post pics when I get home.