[stephen low]

Thanks guys

Ebay was no use as the model I want is only currently available from OS providers, so Summit it was.

A $7 part with $30 freight, all USD of course, but still cheaper than the Queensland option.

I could have asked for help locally purchasing and sending more normal Ozpost but that would still only have been $20 cheaper in total.

I can wait a week and the hardest part was dragging my credit card out of the wallet.

So thanks all.

It also led to discovering my radiator's rated pressure, fortunately about the same as the current cap's rating of about 16 - 17 PSI.

The Stant 16 PSI lever model fits that bill well.

We will see what difference this makes over time.

Cheers Chaps