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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 35 gatortail
I have a 35 gatortail, the oil filter side exhaust is not as hot as the starter side. I have spark on both sides. I can't figure this thing out.
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| Thu May 18, 2017 1:21 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: 35 gatortail
Is it missing or running bad? Possibilities are dirty carb, vacuum leak, leaking valves, popped headgasket, flat cam, etc. we need more info man 
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| Thu May 18, 2017 3:16 pm |
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brycecheramie
MMT 1000 Club
Joined: Thu Nov 04, 2010 7:38 am Posts: 4323 Location: Cut Off, La.
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 Re: 35 gatortail
And doesnt one side run slightly hotter than the other side?
_________________ Refurbishing a Prodrive
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| Thu May 18, 2017 3:20 pm |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
Talked to tchauvin earlier, about it. My buddy and I checked compression and leak down and compression is at 190 and no leak down. It has fire on both sides, has fresh heads and new pistons, rings and all new gaskets. At idle the #1 cyl i can't touch the exhaust where it comes out the head, on the #2 side i can touch it, its hot but not as hot as the #1. Im going to pick up a new set of plugs also.
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| Thu May 18, 2017 4:46 pm |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
Also the plug on the #2 Is a little wet looking.
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| Thu May 18, 2017 5:31 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: 35 gatortail
So the wet plug side is running rich and colder at idle.. stock carb where you can tune it out or mikuni?
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| Thu May 18, 2017 9:35 pm |
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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: 35 gatortail
#2 cylinder has a richer main jet due to the longer intake runner, Idle speed jests are the same.. Now... I have seen wet is looking plugs on the #2 before. I pulled the carb and found a slither of metal inside a jet. So it was inconsistent flow then probably flooding at times at idle. Clean carb, replace plugs with rc12yc.
_________________ Bayou Surface Drive 337-351-0362 Tarkington, TX 77327
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| Fri May 19, 2017 6:02 am |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
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| Fri May 19, 2017 1:10 pm |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
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| Fri May 19, 2017 1:12 pm |
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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: 35 gatortail
Anytime fellas.
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_________________ Bayou Surface Drive 337-351-0362 Tarkington, TX 77327
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| Fri May 19, 2017 2:21 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: 35 gatortail
I hoping you know the hot knife trick to make idle fuel adjustable...
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| Fri May 19, 2017 2:36 pm |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
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| Fri May 19, 2017 3:44 pm |
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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: 35 gatortail
_________________ Bayou Surface Drive 337-351-0362 Tarkington, TX 77327
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| Mon May 22, 2017 5:10 am |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
Ok.... finally had time to pull the carb. One of the adjustment screws is broken off. My question is, if I can drill it out and find a replacement screw? Or I think I found another carb, are all 35 carbs the same? I have a non cdi.
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| Mon Jul 10, 2017 12:18 pm |
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reharbert
MMT Addict
Joined: Tue Mar 17, 2015 1:38 am Posts: 606 Location: Beaumont, Texas
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 Re: 35 gatortail
When I broke one off I was able to slot the piece left in the carb and back it out with a screw driver. Replacement screws can be ordered. Someone on here might have one they'll send you (thats how I got my replacement)
Carbs should be the same across the 35s.
_________________ Uncle J - 17 x 48 w/GTR | Bayou Surface Drive heads | Voodoo exhaust | DIY Mikuni carb
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| Mon Jul 10, 2017 1:32 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: 35 gatortail
Ive used lefthand drill bits to back them out
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| Mon Jul 10, 2017 2:11 pm |
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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: 35 gatortail
I have a small punch.. that I filed into a sharp screwdriver flathead shape... Tap it into the brass screw and back it out..
_________________ Bayou Surface Drive 337-351-0362 Tarkington, TX 77327
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| Mon Jul 10, 2017 2:28 pm |
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lastchance
MMT 1000 Club
Joined: Wed Feb 09, 2011 1:56 pm Posts: 1646 Location: Chauvin
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 Re: 35 gatortail
Well, I was able to get the screw out. Cleaned carb and set, she's a beast now! Thanks for the help guys!
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| Tue Jul 11, 2017 1:52 pm |
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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: 35 gatortail
Good deal bud!
_________________ Bayou Surface Drive 337-351-0362 Tarkington, TX 77327
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| Wed Jul 12, 2017 5:55 am |
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