Leaded/unleaded fuel

Discussion in 'Classic Models' started by IronKiwi, Oct 19, 2008.

  1. IronKiwi

    IronKiwi Member

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    Back in 1980 NZ didnt have any unleaded fuel available but I know things were different in the US....so what do I run my 1980 Ironhead on? Should I add a lead substitute or use 98 Octane unleaded?