One of the consequences of Canada’s high gas prices is the prevalence of propane conversions. In the Greater Toronto Area, a fair number of vehicles, typically in fleet use as taxi cabs, airport limos or construction vehicles, get converter to run on propane gas. The conversions are expensive, running approximately $5,000, and if you want to see any return on your investment, you better run the car well into the six-figure range of the odometer.
Westport Innovations has just signed a second deal with General Motors to produce light duty natural gas engines, and it’s probably not the last time we’ll be seeing these kind of partnerships forming. Natural gas vehicles have been explored previously on TTAC, but the technology hasn’t been fully explored in-depth, aside from some well-informed comments in various articles.