Who has the rundown on the evolution of the LA series engine?
Uhhhh….
I pulled the spark plugs and squirted oil in each cylinder.
With an old torque wrench, I gave it a spin and got a geyser out of #6. Then I spun some more…
The spark plugs being at an angle helped me see where the water came from. Both # 5 and 6 had water.
The intake ports had rust stains so I wonder if water went down through the carburetor base.