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 joined the longtail world 
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Joined: Mon Jan 14, 2013 5:37 pm
Posts: 45
Post joined the longtail world
well i just picked me up a go devil longtail for a pretty decent price. doesn't start at the moment but i think it was the carb being gummed up but cleaned it all out so hopefully it will start. its an older model (1998 i think) so its been well used. is there anything i should change/replace first? i already put in new spark plugs and i am going to change the oil and oil filter (which the filter doesn't seem to have been changed since it was new)

also wanting to do some upgrades like getting rid of the throttle and putting a break lever on there, replacing the muffler (which is all rusted up).. but any other ideas on things to get rid of and or replace?


Mon Jan 06, 2014 8:52 pm
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Joined: Mon Aug 02, 2010 8:39 pm
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Location: West Monroe, LA
Post Re: joined the longtail world
What engine is on it?


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Mon Jan 06, 2014 8:56 pm
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Joined: Mon Jan 14, 2013 5:37 pm
Posts: 45
Post Re: joined the longtail world
its a briggs and stratton 20 Hp


Mon Jan 06, 2014 8:58 pm
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Joined: Tue Jan 15, 2013 5:25 pm
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Location: Oxford/Jackson ms
Post Re: joined the longtail world
Check/change the oil, check for any play in the prop, make sure she's greased up, and proceed to givin it almighty hell.

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Mon Jan 06, 2014 10:41 pm
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Location: south Florida
Post Re: joined the longtail world
On this older motor, definitely use synthetic oil and I also recommend synthetic grease. Torque down the motor mount bolts. Change fuel lines. If older tank, check fittings and replace if necessary. Change air filter. If carb continues problems rebuild it- worth it. Run Seafoam or Stabil in tank. Back off prop, clean threads, apply anti-seize grease and get a spare prop. If necessary, a changeout of seals and bearings, including a new shaft, is a great investment. Run motor frequently to prevent carb issues. Wear your kill switch lanyard, get plenty of stick time, and have fun!

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Tue Jan 07, 2014 5:16 am
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Joined: Mon Jan 14, 2013 5:37 pm
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Post Re: joined the longtail world


Tue Jan 07, 2014 6:58 am
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Joined: Sat Apr 06, 2013 12:07 am
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Location: port barre,la
Post Re: joined the longtail world
Good luck with the muffler. I have a 20 with same problem. Gonna have to build one

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Tue Jan 07, 2014 11:26 am
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Post Re: joined the longtail world
What model are the 20's?

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Tue Jan 07, 2014 1:46 pm
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Joined: Mon Jun 03, 2013 2:47 pm
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Location: Baton Rouge, La.
Post Re: joined the longtail world
I was able to patch my muffler up by cutting off the bad end and brazing in some new steel.(I tried welding but is was way to hot for the thin rusted metal and it kept burning through) not the prettiest but kept me from having to wear earplugs when I was running it haha


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Tue Jan 07, 2014 3:22 pm
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Joined: Sat Apr 06, 2013 12:07 am
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Location: port barre,la
Post Re: joined the longtail world
My 20 is a 2000.

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25 yamaha pushing a 1642 welded flat
20 hp go-devil longtail for hunting
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Tue Jan 07, 2014 5:59 pm
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