Which Powerflex ARB bushes?

[inkey$]

I'm probably being incredibly stupid (!), but what sized front and rear bushes do I need for standard OEM ARB's. Powerflex lists multiple sizes for both front and rear.

https://www.powerflex.co.uk/road-series/products/Z3+(1994+-+2002)-603/1.html

 

[inkey$]

Worked it out (REAL OEM)
Front 24mm / Rear 15mm

 

[inkey$]

Next question...ECP only do Powerflex Black which I think are stiffer still than purples.
Anybody got a link to 15mm and 24mm purple Powerflex ARB bushes?

 

[5harp3y]

http://www.hackengineering.co.uk/product-category/chassis/bmw-z3-ti/page/2/

Or eBay

 

[inkey$]

http://www.hackengineering.co.uk/product-category/chassis/bmw-z3-ti/page/2/

Or eBay

You're a gent. That's perfect.

 

[mrscalex]

'Standard' ARB width comes in various sizes! It depends on your engine size and whether the car is Sport or not.

As you say the best way is to check on realoem.