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Gatortail 37 EFI losing power on plane
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ALUBOYS
MMT Member
Joined: Thu Oct 29, 2015 12:04 pm
Posts: 4
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 Gatortail 37 EFI losing power on plane Need some help guys. Here is the link to the video: https://youtu.be/Foq2YfEHjek
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| Sat Jul 16, 2016 2:57 pm |
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50fps
MMT 1000 Club
Joined: Tue Jan 13, 2009 6:42 pm
Posts: 2377
Location: West Coast Wisconsin
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Re: Gatortail 37 EFI losing power on plane That is cutting out abruptly so I'd guess there is an electrical issue or fuel pressure problem.
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| Sun Jul 17, 2016 8:53 am |
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ALUBOYS
MMT Member
Joined: Thu Oct 29, 2015 12:04 pm
Posts: 4
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Re: Gatortail 37 EFI losing power on plane Yes it is. Was thinking fuel pump or fuel pump relay. So far I have done the following.
Motor losing power on plane between 2800-4200 rpm. Idles fine. So far have:
1. Hooked a new tank and fuel line with new gas
2. Changed both fuel filters
3. Bypassed kill switch
4. Checked battery connection
5. Changed air filter
6. Checked fire from both coils
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| Sun Jul 17, 2016 10:18 am |
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MaXXis85
MMT Elite Member
Joined: Wed Jan 14, 2009 7:23 am
Posts: 6233
Location: Tarkington, TX
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Re: Gatortail 37 EFI losing power on plane Bring it to your nearest service center for repair under warranty.
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337-351-0362
Tarkington, TX 77327
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| Mon Jul 18, 2016 5:31 am |
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ALUBOYS
MMT Member
Joined: Thu Oct 29, 2015 12:04 pm
Posts: 4
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Re: Gatortail 37 EFI losing power on plane Fixed. Bad connection on positive terminal of cylinoid above starter. Wiggle the wire and it would cause the engine to lose power. Replace connector and she runs like a top. Hoyt at GT said they replace both of those cheap ass connectors when they build them out.
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| Tue Jul 19, 2016 3:56 pm |
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Will C
MMT Sponsor
Joined: Fri Jan 10, 2014 1:16 pm
Posts: 2107
Location: Gladewater TX
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Re: Gatortail 37 EFI losing power on plane Good deal! Thanks for update
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| Tue Jul 19, 2016 4:00 pm |
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SETx Longtail
MMT 1000 Club
Joined: Sun Sep 01, 2013 2:53 pm
Posts: 3480
Location: Hardin County, Tx
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Re: Gatortail 37 EFI losing power on plane Go over all the connections. You're pretty fortunate that one didn't KO the ECM. Good find.
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| Tue Jul 19, 2016 4:01 pm |
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