Sep 19, 2015
What can you say of the shocking news that Volkswagen devised – and, then, even more embarrassingly, employed – a super-sneaky software hack to make it appear to U.S. government regulators that 482,000 diesel engines it sold here were less polluting than they actually were?
Feb 05, 2015
Robert is looking at a VW Tiguan, but he really prefers diesel. Can he just buy the car anyway and swap in a diesel engine? Is this more trouble than it's worth?
May 08, 2014
Bobby wants to know if he can roll-start his diesel-powered car by engaging a higher gear and popping the clutch. Tom and Ray say every vehicle is dfferent so he'd have to experiment to figure out which gear he'd want to use at what speed. They also have some exciting news for Bobby about a new invention that makes this method of starting cars unnecessary. Find out what it is, right here.
Mar 07, 2013
Laura's husband wants to convert their pick-up truck to run on diesel to save on fuel costs, but Laura is skeptical that the cost of the project is worth it. Tom and Ray do some calculations to figure out when they can expect to start turning a profit on this big idea.