Mergi this with fuel

A new fuel additive is set to hit the market. Mergi, subtitled ‘the organic combustion catalyst’ makes bold claims about increasing the cleanness of the ‘burn’ and of reducing build-up of soot and tar particles in the top end of the engine.

The new product is also said to improve the condition of the valves and piston rings by burning off existing deposits. Fill in our free reader enquiry card and judge for yourself.