i have a 888 with a lot of vibe does anyone have any idaes on how to make it smooth
p.s. i took off the stacks and center the axle already
Is it vibe or vibey throw?
it is vibe i have been yoyoing for a while i have a good throw
Did you subject the 888 to any knocks or dings? If not, it is most probably a defect during manufacturing.
Teflon tape might do good.
Have you done any modding on the thing.
try screwing it together tight and moving the axle around. 
Could you give us some more info? Telling us it has a vibe is only so vague.
Describe the yoyo more; condition, year, where you got it from, etc.
Thanks!
If we bought it from a contest, and it is B-grade, Could it be the vibe that makes it B-grade?
Yes.