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9 hp gdlt help!
https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=6&t=24878
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Author:  critch5 [ Tue Dec 13, 2011 2:53 pm ]
Post subject:  9 hp gdlt help!

runs awesome out of the water...only reaching rpms from 2900-3000 no matter the load in the boat....talked to gd and it wont plane until 3400-3500 i cant seem to get the rpms needed they say that a 1448 should plane easy....what could be the problem...i cleaned the carb and checked fuel....what else needs to be done?

Author:  Gdubro [ Tue Dec 13, 2011 5:48 pm ]
Post subject:  Re: 9 hp gdlt help!

What size prop you running? Make sure there isn't anything that can drag under your hull.

Author:  critch5 [ Tue Dec 13, 2011 7:13 pm ]
Post subject:  Re: 9 hp gdlt help!

it came with an off-brand 8x4....i took that off and put the old one back on....ran alot smoother and quicker but its woren about a quarter inch....

Author:  garjacker [ Thu Dec 15, 2011 8:50 pm ]
Post subject:  Re: 9 hp gdlt help!

1448- it is his hull dragging. i have a 1442 with a 9 and cant plane it. i just pushes like a barge. If you weigh 125lb and nothing in the boat but a gas tank, then maybe...

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