thanks you guys, yes i beat him=P~ but just coz he had a bad start that time, his wheels were just on burning, its my friend and he have a 400cui blower with NOS, at that day he was driving 8,5 on the 1/8 mile and 2.place in the rain!
But if i get alot of informations here, than i can start to build a real strong engine and beat him!