$140.00 Inc GST
Part Number: MSA1002


An ingenious kit which allows you to see the colour of the combustion in the cylinder head chamber by virtue of a glass topped spark plug.

This takes the guess work out of mixture adjustment as different fuel/air mixtures burn with different colours.

A full chart and instructions make this an easy to use kit.

One of the few kits that earns its cost back by saving fuel and money in a short time with the fuel cost in the UK.