It's not something I would do, as I would think it would be perceived by the first overtaking car as aggressive or inviting a race. Also I'm not sure he would know my intentions - would I be overtaking him too and thus he should slow down? Or am I dropping in behind him and in front of the intially slower car?
As most people who overtake on a single carriageway are of a particularly mindset, I wouldn't be in a rush to do this.
As most people who overtake on a single carriageway are of a particularly mindset, I wouldn't be in a rush to do this.