Hey there fellas , I’ve posted about my Roger’s Super Cyclone purchased recently, p. I’m in the process of getting her running again since it’s been parked for who knows when. The 427 is temporarily being replaced with a 454 while 427 gets rebuilt. Now my question after disconnecting motor, I was able to turn the pump, enough to know it’s not frozen stuck or too loose it’s a very tight. I was told all I need to do is fill it with gear oil from one hole til it come out the other hole . But I’m curious is there anything else aside from a full rebuild? Thank you for any and all feedback given.