Perkins / Westerbeke 4-107 vs. 4-108 Parts?
I can find plenty of reference for 4-108 parts manuals, but even Trans Atlantic Diesels can't provide me with a parts manual for a 4-107. I know that the pistons and liners (and heads, I think) are different between the two engines, but how many parts are interchangeable between the 4-107 and 4-108??
I have a 1964 parts manual, but we all know that those part numbers are all wayyy out of date. Any suggestions??? Thanks.