Wheels not centred in the rear wheel arch is not unique to Aero chassis cars. I've seen quite a few classic Morgans with the same issue.
Someone asked about adjustable shocks. The standard suspension on the S5 is not adjustable. The suspension set up on mine is totally different to stock as I wanted the car to ride better than any of my other Aero's.
After 120,000 miles driving them I've found that aside from the driveline shunt coming into play from time to time, the GTN drives the nicest overall although the comfort seemed the best in the S3 (S4 let down on the comfort stakes by a change to the door opening)
However, just a few more tweaks to go on the S5 and I think the ride will become the best. I have come to the conclusion that I need to get a set of seats from aS3 though. The firmness of the S5 is just a little too much for my old back!
