I ran p4s finally @ limerock 2 weekend ago. I was surprised about the grip and I believe I was pretty satisfied at it's performance. I only goes 2 times a yr so buying this really made a lot of difference on street driving. I ran AD08 before and it was very noisy. P4s is very quiet and just had a chance to drive it in the rain. I was very amazed at how planted the tires even on heavy downpour. Couldn't be happier...
here's the last session I had at limerock. I took the A group since it has been 4 yrs since I went back to a track again...