Re: 156 wheel alignment. What can be adjusted?
Hi, I had mine done this morning as a favour by one of the garage technicians at work and was able to have a good look at the process. The only adjustments are front and rear toe, although the rear toe will also affect camber as it is done by moving the inner pivot point of the rear wishbone using a cam-bolt.
My front toe was correct but the steering wheel wasn't centralised - it's nice to have the indicators cancel properly now! The rear right toe is still incorrect as we had to go and do some real work, hence the car still pulls slightly to the left. We'll sort that out next week.
Important - make sure they use the correct settings, there are sport and non-sport suspension options and using the wrong one will result in rapid tyre wear.
"Diesel - Green Fuel of the Future" - Lucas Diesel Systems slogan circa 1992