I had alcohol injection on my T-type and know the benefits for the forced induction crowd. But I wondered if anyone has a kit to work on an N/A car for high compression engines to combat low octane fuel.
Around here we only get 91 as premium and I thought that instead of having to mix race fuel, someone might have a kit that is vacuum referenced instead of boost referenced, to work on N/A cars.
Anyone ever seen one or setup one?

Thanks, James.