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Hammer on 37EFI
http://mudmotortalk.com/mmt_v2/viewtopic.php?f=41&t=74092
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Author:  ALLDRAKES [ Wed Aug 14, 2019 9:29 am ]
Post subject:  Hammer on 37EFI

Will the 37EFI spin the Hammer ? Current sweet spot seems to be 4060RPM's after that it just washed out the prop.

Stock prop runs 29.6mph on a Beavertail 1748.You lose 1.5mph after that with every 200lbs added.

General hunting load is 3 220lb guys with 80 decoys.

Thoughts ? ?

Author:  Russ [ Wed Aug 14, 2019 10:34 am ]
Post subject:  Re: Hammer on 37EFI

Trim down. There comes a point where the engine either cant spin any more, or you're trimmed too high. That's probably all you're gonna get out of that thing (and that's not bad). Switching to a hammer will lower the rpms you're able to turn and probably drop your speed a tad. It's a lot of prop, and isnt tweaked for speed.

#CFFITR
#GhostBoat
#Whoneedsphysicsihaveamudmotor

Author:  Will C [ Wed Aug 14, 2019 10:37 am ]
Post subject:  Re: Hammer on 37EFI

Yep^^ your running pretty good now

Author:  Wchauvin [ Thu Aug 15, 2019 7:18 pm ]
Post subject:  Re: Hammer on 37EFI

I agree, your speeds are good and a hammer will slow you down

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