sprocket hub

[blasteracer24]

I got a 38 toth rear sprocket for my blaster and you need to grind some of the hub down. But form what i see it looks liek i have alot of grinding to do. anyone have an idea of how much im supposed to take off or if im going to be taking alot off or what.

[blasteracer24]

bump. no one ever did this before?

[blasteracer24]

omg guys take it easy i dont know if i can handle all this help

[ZeroLogic]

Calm down, people have other things to do instead of sitting on the computer.:rolleyes:

Are you sure you got the right sprocket made for the blaster?

[blasteracer24]

yea