Is anyone familiar with the Lycoming O-320-D2A engine? I am have trouble figuring out what ports are for what. I numbered them 1,2,3,4,5. 1 and 2 are my main issue. Port 1 I installed the straight fitting where from the factor was a plug. My thought is that port 1 and 2 are for the line to the oil cooler. If correct I should be able to put the factory plug back in.
I believe the other three are as follows;
Port 3 is overflow
Port 4 is for tach
Port 5 is for oil temp
Any help appreciated.
I believe the other three are as follows;
Port 3 is overflow
Port 4 is for tach
Port 5 is for oil temp
Any help appreciated.
