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John H.
 
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On Fri, 29 Jul 2005 23:25:56 GMT, Captain Chaos wrote:

I'm looking to buy a late 80's 19' runabout with a Chevy 350 motor.
Intend to tow an inflatable, cruise the lake, and occasional fishing.

How much fuel can I expect to consume cruising at 20-25 mph? How less
fuel efficient would this boat be compared to one with a smaller
motor?

My 350 averages about 6-8mph overall. I cruise at about 3200 rpm and 'think' i
burn about 8gph doing so.

--
John H.
On the 'PocoLoco' out of Deale, MD