PEAK POWER WITHOUT OVERHEATING, PRE-IGNITON AND DETONATION

The adequate maintenance of vehicles, demands that the concept to Determine the Heat Range of Spark Plugs is included, so that the following results can be guaranteed:

That the vehicles are not unnecessarily and dangerously affecting the Environment.
That their performance levels are kept within adequate levels.
That the combustible consumption does not increase unnecessarily.
That the motorists do not suffer early deterioration of their engines.

II.

The "Spark Plug Heat Range Determinator" is the only device that is ready, effective and economical, that enables the exact selection of the spark plugs, during the maintenance, avoiding such frequent mistakes that originates that 92,702,430 vehicles have spark plugs in bad conditions and, that as a result, increase unnecessarily the emissions ten times.

If this number is only in the United States, imagine the gigantic number that can result when calculating the impact of the vehicles in the entire World!

III

The Spark Plug Heat Range Determinator", is the only device that is accessible, of immediate use, capable of avoiding this frequent error assuring optimum conditions for the maintenance and therefore the optimum operation of the automobiles, reducing that unnecessary, excess of emissions of the automobiles, that can be avoided, because of the spark plugs in inadequate conditions.

The Spark Plug Heat Range Determinator", is the only manual device, easy, practical and economic, which can determine, with extreme precision, in seconds, without effort, the Thermal Range of any spark plug, of any brand, of any vehicle, under any conditions. It also determines the precise Thermal Range of the spark plug needed by each vehicle, because of the different internal and external conditions that can be influencing the variation of temperature inside the combustion chamber; assuring the perfect operation and duration of the engine, assuring the least combustible consumption and its low emissions.

The reduction of the emissions that we achieve with our device alone in the United States is X - Y =

1,121,699 -	3,738,998 =	2,617,229	tons of CO.
305,918 -	1'019,726 =	713,808	tons of HC.
208,615 -	710,718 =	520,103	tons of NOx.