It was misfiring up high, but I think I have dodgy coil so nothing big. Also I was getting overheating issues but I don't think my rad fan works. Got home and thought, 'I never heard it once' lol! But it was ok cooled down quick. And just need more work on the map, couple of flat areas but that's just more development and also think I need a manifold Y pipe to help it breath better, should make a big difference. All fun and games as it's not done before so just a bit of trial and error. But otherwise it went like stink and have some big power cars some serious grief lol! Crowning moments against a 500bhp RS, mk1 RS and an evo lol!