Originally Posted by HugoW

OK, thanks, then I spent my lunch break effectively:







It's 4mm stainless steel, they are 12 grams each. I didn't bother with a clamp screw, I just undersized the main hole, opened up the slot with a screwdriver, slid the weights on and removed the screwdriver again. They seem to be stuck on there pretty well. I did have to cut back the reinforcement ribs on the hubs about 3mm.

I just cannot lose coming weekend

At least the car is pretty decent.

Hugo