I recently was given a mid 70's 6hp evinrude that has been in storage for the last 12 years or so. I think that the carb was rebuilt right before it was stored. I ran the engine a few weeks ago and it seemed to run great, but i was wondering if i should do anything to the motor to make it ready to run this summer. I was thinking the lower unit fluid and the water pump but is there anything else?<br />thanks