I am possibly going to purchase a four winns year 2000, 18ft. with volvo 4.3l v6 190h.p. with 170 hours on the engine appears well maintained. had new starter, and throttle cable jammed and was replaced but runs strong and sounds good going for another water ride any suggestions for what to look for, and what is a normal or acceptable amount of hours considering the engine had normal care and use? Also are the volvo engines reliable there seems to be quite a few newer boats using volvo engines?<br /><br />Thanks!