and think to yourself........ why would someone have a bogus HIN plate? and no title? think of it as looking to buy a car with a screw driver as the ignition key and the VIN plate missing.
there is no "kit" there is the front mount pump and you will need the anti-rotation bracket. from there, you need to source hoses.
depending on your motor size, you would run an F5B or F6B. the 5.7 and below can get away with the F5B, however above requires the F6B...
thats 3" under spec. put a few heavy folk in the back and your sucking water when there is a wave.
suggest weighing the boat and comparing to spec weight.
first, welcome aboard
define "very large lake"
how much maintenance do you do yourself?
how familiar are you with boats?
stay away from bayliners
suggest you look at outboards
stingrays do not do well with anything more than a 6" chop
Four Winns is on-par with bayliners
what is your budget...
its not a larson, and looking at the '89 larsons, its most likely older. I would not consider this boat for those two reasons in addition to the bogus HIN plate.