I’ve got the 4 pots Col. love my existing wheels, but they’re not quite wide enough for the Brembos.

New wheels now on. L494 with Scorpion Verde tyres in 275/45/21.

Using a tyre calculator there’s supposed to be an increase in rolling radius of 7%, however, on the road on the way back and using a tacho app. 30mph on the speedo was pretty much bang on on the app.

Will try motorway speeds tomorrow to see if there’s any difference.

Means my Brembos now fit as well.

The TomTom gps on mine with 275/45 x 21" wheels/tyres shows around 72/73 mph when digital speedo readout shows 70mph so not to bad.

Cheers
Col

I’m getting pretty much the same Col. Speed cameras tend to be 30mph here (I’m reading 30/31 actual vs 30 on speedo) 60mph (61/62 actual vs 60 on speedo), so it’s all good.