Bill Payer wrote:
> ......can I use straight unleaded fuel in the twin carb type 4 1800 Bus or
> do I need to use an aditive?
> Also, I've been told that the 1800 block is one of the strongest and the one
> which is used in VW racing, is this true?
>
> Thanks, Ash.
>
>

Unleaded is fine with any VW aircooled engine manufactured after -66 or
-67, I forget what's right..

J.