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- 18 Oct 2002
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My wife and I joined Costco a few months ago. For those of you unfamiliar with Costco, it's basically a big US wholesaler. We got some advertising from them over the weekend, in which they announced a tyre purchase and fitting service - they sell all the big brands at reduced prices. Has anyone here used them before? Good value?
They state they fill the tyres with nitrogen, what are the benefits of that over normal air, and what are you supposed to do if you need to top up? I understand nitrogen is present in air before anyone is a smart arse
They state they fill the tyres with nitrogen, what are the benefits of that over normal air, and what are you supposed to do if you need to top up? I understand nitrogen is present in air before anyone is a smart arse
