Should I use a petrol additive in my classic Mercedes-Benz?

I have a 1966 Mercedes 230SL, which I use lead substitute whenever I fill it. Should I add a fuel system cleaner every so often and will the lead and fuel cleaner additives cause issues between them, or...

Should I sell my Rover 416 GSi?

I have a 1992 Rover 416 GSi which has done 34,000 miles but has been unused for the past eight years. Is it worth getting it MoT'd to try to sell to an enthusiast or should I sell it for parts for £170?...

Can I use standard unleaded in my 1990 Mini Moke?

I have just bought a 1990 Mini Moke, but the dealer is not sure if the cylinder head has the hardened valve seats to use unleaded petrol. Do you think it would be okay to use unleaded? Also, should I use...

Bentley S1 Saloon and Continental (1955 - 1959)

Even better to drive than before thanks to power steering, elegant and timeless in saloon form, beautiful as a coupe