are the lines on the right side of the engine above the ac lines running front to back for coolant. I am getting a few of drops of coolant down by the edge of the oil pan once in a while in the same exact spot right below by the rubber hose that looks like it goes into the oil pan. I can't see where the drops come from and the coolant isn't low,its not a 53 block, no streaks.

 

Yes they are. If you have an auto tranny, there's a heat exchanger mounted to the side of the engine that has coolant running thru it.

 

does anybody have a diagram of the cooling system on the side of the block.

 

Try tightening the hose clamps on the short piece of hose at the external cooler.

 

is that the one with the 90 elbow in it ?