Changes to petrol specification

Technical Area Engine, Transmission, Exhaust etc
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  1. My model of MX-5 is: NC
  2. I’m based near: Tewkesbury
  3. I’m looking for technical help or recommendations on whether I should be concerned for my 2006 NC when the petrol specification changes next year (E5 to E10 I think…) Will I be safer to use the higher performance “supreme” petrol. Something about the new spec. damaging fuel lines…?
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All been covered here E10 New Fuel Megathread [Consolidated for all E10 discussion] - Technical Area / Engine, Transmission, Exhaust etc - MX-5 Owners Club Forum (mx5oc.co.uk)
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