INPULSE is an FAA Approved Supplemental Type Certificate (STC) that enables the operator to utilize unleaded automotive fuel (MOGAS). INPULSE was specifically designed to allow high compression engines (i.e. IO-470, IO-520) to utilize 91 octane gasoline and to give operators tremendous savings benefits.

The system is proven! INPULSE is a seamless system that enhances combustion, cools your cylinder head temperatures (CHTs) and exhaust gas temperatures (EGTs) with absolutely no change in your normal flight procedures.

Join the 35,000 autogas operators and make the switch.


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Wellington, Kansas 67152
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