A while back, we weighed the possibilities of LPG and CNG making its way into our lives as an automotive fuel on a more regular basis. We determined that there is a niche market for it, but its chances of widespread U.S. use are highly unlikely. We did, however, mention that it does have a use in high-performance vehicles, like the Maxximus LNG 2000.
It looks like the American Le Mans Series is starting to consider this a possibility, as it attempts to dig itself a niche in racing as a “green” automotive racing series. According to reports, Patrick Racing Team and Indy 500 legend, Jim McGee, are working hard toward retrofitting the 430-horsepower ORECA FLM09 American Le Mans racer with a natural gas injection system.
It is uncertain exactly what type of natural gas, CNG or LPG, the Patrick Racing Team is targeting right now, but we would anticipate it being LPG, due to its more widespread availability. Given the fact that natural gas has an average octane rating of 130, it makes a perfect racing fuel. The biggest issue is getting it connected to the existing Chevy engine without losing too much horsepower or fuel economy.
Also according to reports, the plans are to have this system in place and homologated in time for the 2013 ALMS racing season, which will kick off in March next year. That gives Patrick Racing just under a year to get this system in place, tested, and certified for racing. If this takes off, it could ultimately alter the path that automotive propulsion is taking now – a lean more toward the electric side – and skew it back toward the natural gas/hydrogen direction.
Granted, CNG, LPG, and hydrogen will not overtake electricity in hybrids on the grand stage, but it could bring about a slight shift toward these alternative fuels. We’ll keep a close eye on this project and let you know how it’s going.
Click past the jump to read to full press release.
Natural Gas-Powered Cars Coming to 2013 American Le Mans originally appeared on topspeed.com on Wednesday, 20 June 2012 15:00 EST.