Im not sure this is the right forum to post this but if you have a performance car try Pace Ward for Insurance http://www.pw-f.co.uk/content/view/17/79/

I was pleasantly suprised at my premium, far less than all the others & the trackday inclusions if you want them are also attractive. Remember when negotiating trackday cover to check the excess

You need to prove you have driven quick cars for a while though, If your license is it tatters & you have a history of "bumps" they wont be interested

Very popular on the Mitsubishi lancer forum.