Whats the difference between unleaded and unleaded plus gas?

Unleaded petrol was made to be ran with cars with a catalytic converter. It was the best gas for car motors. Plus gas are cheap gasoline & not good for cars.

Tags: catalytic convertercarsgas 
Thursday, February 02 2012

Source: http://www.honestjohn.co.uk/forum/posts/?t=46633

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