I’m starting to suspect these “platinum” blades don’t all contain platinum.
That one I could believe!
Platinum spark plugs actually do have a small disc of platinum on the electrode.
I don't get this anymore when it comes to credit cards. Gold costs more than platinum, yet Amex Gold has a lower fee and benefits than Amex Platinum.
Platinum used to be a more precious metal. I am sure why the positions switched would be interesting to read about.I don't get this anymore when it comes to credit cards. Gold costs more than platinum, yet Amex Gold has a lower fee and benefits than Amex Platinum.
So I passed the test!Platinum spark plugs actually do have a small disc of platinum on the electrode.
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The Real Deal