O2i Performance Inc. 
A Breath of FAST AIR!!!
About Us
Left: Dave Mullen, Driver of the '67 Olds, 2nd place.
Right: Jamey Ferguson, Driver of the '67 Chevy, Semi-finalist.
Jim Ferguson
Co-Owner 

My work for the past 40 years has always been something to do with hot rods. Being a chemistry major has helped tremendously, along with being an ASE Certified Master Tech. My line of work has been auto repair, hot rods, welding and fabrication, mostly race car chassis. Many years ago in the seventies I waived my cutting torch head over a running engine with only the oxygen turned on. I noticed an increase in RPM without touching the throttle. This is where my idea was born. So comes into play my invention I have been working on diligently for five years. It is basic and simple and cheap.

I have been in business in Conifer, Colorado the last 10 years.  I live with my wife and daughter who are also diligently involved in drag racing. My daughter, Jamey, is my driver and has been racing since 2003.  We think race fans and racers alike are a fantastic group of people.

David J Mullen III
Co-Owner

Second driver to have the O2i System, Drives the 1967 Oldsmobile Cutlass

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