I am trying to replace the impeller on my 25hp<br />mercury outboard. ser# 06621420<br /><br />I can not get the lower unit off. Took off 4 bolts it starts to come off but I cant release the shift rod. <br /><br />Is there a trick??<br /><br />I would like to know all the steps to this job please.<br /><br />Thank You
