I know this is a car site, but a Volvo is a Volvo! I have a 1977 Bayliner with an AQ130 Volvo. I am a Volvo guy, I know that is the same as a b20. I picked up the Bayliner from a guy who rebuilt the whole engine, and did a nice job too. But he screwed up one of the carbs running jugs 3&4 lean… t...