It's me again with more questions about my UB. It's getting close to fire up and there is a couple of things that I'm having a hard time figuring out. First there are two lines on the left side of the block one that goes to the oil pressure gauge and the other one on a rectangular plate that I don't know where it goes or does. The other question is the tractors hyd pump was missing when I got it all it had was the spacer between the dis and pump with a oil line going to it. Can I take the spacer off and block off the line or do I need to put a cover on the spacer and keep the line. Thanks Ryan