For 205 tyres, 5.5 to 8.5 is recommended for some brands. You should go by the manufacturer's recommendation. Compare to Advan Specs

Quote:So why not remove the spacer? Or will the tyre hit the spring? 205s are a bit wide for the front.

205 tyre will not fit on the front without rolling/pulling the guard. And since you have Stanza struts you have slightly less room. In the photo above, the front tyres are sticking out.

Extreme negative camber can also help with front guard clearance.