Quite a simple question really, I drive a 1.6 K series supersport on 13" with CR500's. On dry track days, like Donington yesterday, I want to try some harder tyres and am thinking about the ACB10's. Any views? More specifically, any suggestions as to how to quicky heat up such tyres and what sort of pressures should ACB10's run at? Finally, any ideas on sizes for the rears? Thought about going to 7.5J or 8J on the back but think this might over tyre the car and upset the balance. I'll keep a set of CR500's 175 for when it's damp. The car is a six speed with 133bhp.
Anyone else at Donny yesterday? What a day!