1990 mainship open express 36

[floridakeys]

"looking @ purchasing a 1990 m

"looking @ purchasing a 1990 mainship open express with 2 454's, hope to get some info on crusing rpm's mph and mpg, any help would be appreicated"

 

[fastjeff]

Those motors burn between 12 a

Those motors burn between 12 and 18 gph each at normal cruising speeds. I assume you could make around 20 to 25 mph. Hard on fuel.

Jeff

 

[mistahays]

"19 to 21 cruise, 27 - 29 max

"19 to 21 cruise, 27 - 29 max speed."