So I have a 83 12a that has been in my family for a long time now and was my dd or a long time until recently I put a used intake n mikuni on it I opened it and everything is clean so what I need were do my lines go for the mikuni theirs lines on top and bottom me and my brother been working on it like crazy he thinks it's a vacuum leak because it sounds like it's starting but dosnt but I can push start it n it stays on does any one have a diagram for were each hose goes?

 

Whyd you put a mikuni on it? And are you talking about the fuel lines or vacuum lines to the rats nest?

 

Vacuum line diagram should be on the inside surface of the hood.

 

It's a little hard to follow this run on sentence of the original post. Can you use punctuation and proper sentence structure to help convey your thoughts?

 

why not just leave it stock since it was running well? push starting it is hard on the driveline components and the engine. I would not do this. if it doesn't start under its own power then there are issues that need to be resolved properly instead of trying to make the engine run by push starting it.