repower

[mjquatt]

I am trying to finish the restoration of a 1976 20' SC and would like some imput on power. The boat will have no top. I am going to use a 55 gal belly tank and want to get the best range possible without compromising performance too much.The options I am considering at this point are Suzuki 4 strokes either the 140, 150 or 175. If anyone has any imput and some numbers to boot it would help a great deal.