yeah for the spring rates the problem is two of my friend was running different spring setup! my first friend run 30 -26 and the other run a 22-17 and me before i try a 30-26 i was running 25-20!! so 3 different spring setup on the same track hehe!! its for that im a litle bit confused!! but i will go whit my previous setup 25-20 and 40 oil all around!!
thanks a lot guys!!!