fuel economy

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Jim M.
Posts: 30
Joined: Jun 18th, '07, 12:18
Location: Newport Beach, CA

fuel economy

Post by Jim M. »

I have a '79 FBC with 454's. I know it depends a lot on loading, sea state, etc. but can anyone with floscan tell me what their most economical cruse RPM's are. Plan on installing fuel flow meters but havn't done so yet.
Thanks,
Jim M.
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Rob C
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Posts: 72
Joined: Jun 29th, '06, 21:19
Location: Houston
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Post by Rob C »

Full tower, lots of beer & stuff, we run 18 knots at 2800. End of the trip all said and done 1 per 1, sorry.
Rob C
"sometimes you go 8 sometimes you hit dirt"

Rob C
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scenarioL113
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Posts: 689
Joined: May 31st, '08, 09:00
Location: Massapequa Park, NY

Post by scenarioL113 »

Jim

I just listed a floscan on ebay that will work for your boat, I had it on my B28 but am goin diesel and cant use it any more. Its the twin scan for twin screw.
1971 28 Bertram
4BT Cummins

Frank

9-11-01 NEVER FORGET
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Harv
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Joined: Jun 30th, '06, 23:59
Location: Brooklyn,NY
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Post by Harv »

31 Bahia Mar
2800rpm...... .85 mpg....... 22knots
Harv
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Jim M.
Posts: 30
Joined: Jun 18th, '07, 12:18
Location: Newport Beach, CA

fuel economy

Post by Jim M. »

Thanks for the info.
Jim
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Carl
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Posts: 5971
Joined: Jul 5th, '06, 06:45
Location: Staten Island NY

Post by Carl »

2800-2850rpm - 19mph - 18-20gph. Running light in flat seas ( 1/2 tank of fuel (110gal) 2 adults and 2 kids. 63 Express, 440's with a small tower.
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