From memory mine is 10-15mm. Sounds like your camber adjuster might have slipped (are you getting inner shoulder wear)?

It does vary depending on the exact length of the wishbones fitted, of course, so there is no "correct" figure but obviously a decent clearance is required to prevent the tyre getting damaged.

Another thing that will influence it is the wheel/tyre size and offset. Are yours standard wheels?

Kevin

I don't know what the clearance should be but two fag papers sounds a bit iffy.

The camber should be set at 1deg 10' .
I would suggest you get the geometry checked.

Do you have any abnormal wear on the tyres?

I must admit that when I saw mine awhile ago I was amazed how little clearance there was maybe 3 or 4 fag papers!!

Where are you measuring from?

The wheels are vertically quite tight to the bottom of the 'spring mounting', but horizontally to the strut there should be a reasonable amount of space.
I would struggle to get my little finger between the tread and the 'spring mount', but could probably put my thumb between the wheel rim and the strut.

Would even tyre wear not suggest all is in order?

mickfoz wrote on 18. Jan 2011 at 15:18:

Let's hope they know what they're doing. "in the green" or "as factory settings" is nowhere near accurate enough on the omega. Although by the sound of it they can only improve the current setting. Anything more aggressive than, what?  -1.50 could well see excessive shoulder ware and early tyre replacement.

Whats the factory setting for camber? Up to - 2.?? Something like? Iirc? Far too aggressive and will still show green.

Kneepad wrote on 17. Jan 2011 at 11:29:

What he said /\