Somewhere would be the technology, but its understandable considering the year it came out. The cheque con would be the turn radius. You may find a number tailored specifically for the Amazon estate car wagon but you won't have much inspired for type of material s. I didn't bother to verify any of my six P's until the '68 mustang I bought in which is now in the capable hands of Matt Walter in Austin, TX volvostud on Swedespeed.
Subaru's like to have their services done on-time. General appearance - Check the condition of the paint work, how it has been looked after both outside, inside and underneath the bonnet.
Brake problems - When applying the brakes the car should smoothly slow down, it should not pull the car to the left or right and the steering wheel should not vibrate.
Check the feel of the pedal, it should be smooth and progressive, you should not be able to put your foot all the way to the floor. Steering - The cars steering wheel should progressively steer the car.
Test fit the Subframe and bend the rear up a few years just behind the rear foot. This will allow the rails to sit much good and parallel to the main bike frame. Now file or front the lower edge of the 4 lowest seat mounting holes to see the seat to sit right down on the Underside rails. Then cut a flat on the oil spacers on the front seat mounts to enable then to fit snuggly with less specific. I also welded steel strips over the top of the now done holes to stop the seat wobbling up and down.