Camber adjustable control arm bushes

[pothole]

Been thinking about options for affordable adjustment of camber as fully adjustable arms are stupid money. Came across these camber adjustable bushes for a 987:

Powerflex

Now, the powerflex website doesn't list these for the 986. But it shows the same part number for non adjustable inner bushes for both models, so would these fit a 986? In other words, are the inner control arm bushes the same on both models?

This seems like a great way to achieve camber adjustability for sensible money.