I was trying to remove my CBP the wrong way and a piece chipped off of it. Now I cant get all 3 arms to ltch on. Will I be OK with just 2 or do i need to get to a mechanic?

Thanks for the help.

Uh, your supposed to put the 3 jaws on the 3 arms of the pulley. Not the outside rim of the pulley. If the rim has pieces broken off, you might want to look into getting a new pulley. Chances are, it will eat belts and belts are not cheap. Well, unless you prefer cheap belts but I use nothing less than a Gates brand belt.

get the correct harmonic damper puller.
not the regular 3 jaw

you want the one that looks like this

1998 dodge avenger 4 cyl AT
Mods are:
Not enough