I have a Perkins Perama
M20 I believe. It is 3 cylinders about 18 or 19 horsepower put in 1999. the alternator is bad, and I cannot find a way to reach around to the stupid location for the bolt that holds the tensioner. The tensioning bolt head
is positioned on the inside near the engine with no space, rather than facing you as you stare at the engine front. I don't happen to have a U-shaped wrench and baby hands.
Does anyone have a solution? Also. an alternator recommendation?
I sail a freedom 28 cat Ketch