It sounds like you know alot more than me about cars but I read this from an other article covering the same story and remembered your comment.
"Although the box the men currently use for demonstration is about the size of a bar stool, they say they can build one small enough to replace a car exhaust that will last for a full tank of petrol."
Reader Comments (Page 1 of 1)
Mike Salem @ Jul 22nd 2007 8:49PM
It sounds like you know alot more than me about cars but I read this from an other article covering the same story and remembered your comment.
"Although the box the men currently use for demonstration is about the size of a bar stool, they say they can build one small enough to replace a car exhaust that will last for a full tank of petrol."