Quote:
Originally Posted by jmantle
Has anyone tried VP C9 or even better, had a chance to compare it with C11? Just curious, every time we get a new government the risk of a leaded fuel ban comes into question.
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I was running C9 - even set a record with it - but the next year it was removed from the approved list. Had to switch to C10.
Never did a back to back. VP said it was better with low compression motors so I and several other people used it - until it was removed over the winter season.