pbaer
Read my post about about the "(*&^^%%% Front drive shaft" all the way through.

http://forums.atvconnection.com/mess...did/514288.cfm

If that don't link just copy and paste.
I my ATP was doing the same thing and I got some enlightenment from a Polaris mechanic.
Q

 

this happened to me i replaced the a-arm and got the splines replaced by polaris because they were off and it works fine now the shaft was also bent in the a-arm i thikn