An interesting article about the use of unleaded fuel and classic cars. Interestingly Tesco high octane fuel comes out well which is the one i use.
https://www.classiccars4sale.net/classic-car-how-to-guides/restoration/a-guide-to-unleaded-additives
information about the MGB and MGB GT classic cars including news and reviews – also updates on repairs, servicing and diy modifications I do on my own MGB Roadster
MGB tips mods and maintenance 