I am sure eventually some one is going to close this thread and tell you to post it in the NEW XRAY T2
But any how......I use Parma Magentas in the rear and Parma Cyans up front.
I tried Jaco 2 stage and standard dbl pink and dbl p/o and found them to crack to easy and the 2 stage I found to scrub to much speed in the corners!
I start off truing my tires down to 58mm
hope this helps, but also check the thread listed above for more help