cals400ex
10-05-2003, 01:05 AM
i can't figure this out. my modifications are:
10.8:1 ross piston, x-6 exhaust, uni filter, modded air box lid, and stage 2 hotcam. jetting is a 162 keihin main.
my friend has:
10.1:1 wiseco piston, big gun slip on, k&n filter, air box lid is ON, and stage 1 hotcam. his jetting is a 158 keihin.
the thing is, i can beat him through the gears but he has every bit of what i do on top end. i actually am running higher gearing than him too. with my mods, i should be beating him fairly easily on top. i am going to try to go down on the main. when i had a 160 in, we were dead even on top so i guess it is faster with that one in compared to the 162. i tried a 165 and it ran good, but it was the slowest of the bunch. any suggestions would be great. thanks
10.8:1 ross piston, x-6 exhaust, uni filter, modded air box lid, and stage 2 hotcam. jetting is a 162 keihin main.
my friend has:
10.1:1 wiseco piston, big gun slip on, k&n filter, air box lid is ON, and stage 1 hotcam. his jetting is a 158 keihin.
the thing is, i can beat him through the gears but he has every bit of what i do on top end. i actually am running higher gearing than him too. with my mods, i should be beating him fairly easily on top. i am going to try to go down on the main. when i had a 160 in, we were dead even on top so i guess it is faster with that one in compared to the 162. i tried a 165 and it ran good, but it was the slowest of the bunch. any suggestions would be great. thanks