Originally Posted by
İhatter Box
i would of thought when you get sold the dyno you wpuld of got shown on how to use it

you must be thinking about when posh blokes who don't know how to drive buy ferraris and lambos and then need to be taought how to drive them in a straight line and in traffic
people who buy a set of rollers shouldn't really need to be shown how to use them as they should be intelligent enough to figure out the instructions