Auto zone will rent ya a puller but ya gotta take the 3 bolts outta the frame and tip the box up... Or an air hammer will knock it right off, other than that, moderate heat... There's a seal in there so be careful
thanks mark...yea shell get the job done but 90% of the shakes gone with just the idler....but i OD'd it in liquid wrench tonight so hopefully tom. itll be a lil easier to bust loose and eliminate the shake for good