This is not quite "on" the thread intent, but is interesting that coffee can not only give us a bit of zip - it can do the same for a
car. These folks don't have their site up to date because they have already broken the record they refer to, having hit 77.5 miles per hour in a test this week. Their average speed was 66.5 mph, well ahead of the existing record-holder’s 44.7 mph.
I wonder how fast the car would have gone if fueled by that powerful black sludge my Mother used to make.
ryck