What's an easy way to test my manifold pressure gauge to see if it's bad or if I have a leak in the tubing.
At rest it seems to read about right, however, when I pull to idle on downwind, about 2300MSL here I my home field, the MP is going to about 20 inches. I know it should be lower than that but don't know if its an indicator or tubing leak.
At rest it seems to read about right, however, when I pull to idle on downwind, about 2300MSL here I my home field, the MP is going to about 20 inches. I know it should be lower than that but don't know if its an indicator or tubing leak.