my crankshaft pulley is moving to the degree it has cut into the timing belt cover. How do i adjust or remove (renew )pulley . single nut version is in centre of pulley thanks pete

Thanks fella'sI will give both these ideas a go and get back to you regards Pete

Hi . This is my first ever forum so please excuse my protocol. Situation is as . when accellorating i lose power of fan operation inside the car consequently A/C doen't perform and some lose of power to engine as well !!!