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What is NPS?
What is NPS about?
How NPS works compared to standard and race engines
Operating Principles of NPS
Basic description of parts and processes that work together to produce NPS
Combination of parts and processes that work together to produce NPS
HTCSI combustion compared to HCCI combustion
Working prototype engines
Negative pressure produces the SAME force as positive pressure
Vacuum or boost is the result of high pressure forcing itself into low pressure environment
How internal combustion engines and superchargers actually work

Spark Amplifiers (DirectHits)

NEW spark amplifiers produce a powerful plasma spark that increases the speed and pressure of combustion

How It Works

DirectHits spark amplifiers are a revolutionary breakthrough in ignition technology. Instead of producing the common narrow spark at the plugs, the spark amplifiers produce a huge plasma spark that generates 500 times more spark energy.

This ignites a larger area of the intake charge which increases the speed and pressure of combustion. This allows the spark amplifiers to further increase the faster burn produced by Negative Pressure Supercharging and hot air induction. As a result NPS produces an ultra fast burn that further increases combustion pressure (torque) and allows carbureted engines with NO emission controls to run cleaner than today?s fuel injected wonder engines.

However, the spark amplifiers draw a lot more current to produce the more powerful plasma spark which may cause misfire with some standard and performance ignition systems. Therefore, to find out the ignition parts that should be used with the spark amplifiers see NPS Ignition System

Spark amplifiers work ONLY with standard NON-resistor spark plugs
The DirectHits spark amplifiers are a simple device that screws onto the end of each spark plug and one is required for each cylinder. However, they work ONLY with standard NON-resistor spark plugs such as NGK, Nippondenso or Champion (made in USA). The more expensive platinum or iridium spark plugs prevent the spark amplifiers from producing the powerful plasma spark and may cause misfire.

Impulse Engine Technology P/L

PO Box 986 Randwick NSW 2031 Australia
Ph: (02) 9398 5544
Fax: (02) 9398 5644

International: Ph: +(612) 9398 5544
Fax: +(612) 9398 5644

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Inventor of Negative Pressure Supercharging

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