I'll see how I get on, got an idea in mind of making a height adjustable splitter. I can always remove it for road if need be! I've done a fair few handling mods, power is sufficient for now and brakes are good. Some polybushing and bracing is next on the cards and following that without spending big bucks, (at least some) aero is the next step. I've not got the cash to buy an extra set of wheels and track tyres for example