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 <<<<<<<<exhaust glowing red>>>>>> 
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Post <<<<<<<<exhaust glowing red>>>>>>
Hey Guys so i thought i had some trash in my carb so i pulled it out cleaned the carb and put back on. everything was running well for about ten min i looked back and the muffler had a blue flame and the stock exhaust was cherry red i shut it down instantly....i started this because when i put the prop in the water it would die when i gave it throttle ...it got a load on it..i checked spark the old way and i tell u what it works lol has anyone ran into an issue like this also it is now dieing again with the same problem as before. i put new plugs on it last week and gap is 40 is this correct new oil and filter...when the motor is running the oil filter and cooler are hot hot hot is this normal along with the valve covers....sorry for so many questions but this is my first mb and longtail i bought it used has ran very well and is strong until now...im thinking of putting new coils and a carb and exhaust upgrade just a big tune up ya know...so i can have some trust in it i have not got it yet

its a mb 23 lt with a 9x5 all stock


Sat Mar 24, 2012 10:24 pm
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Post Re: <<<<<<<>>>>>
Running too lean.

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Sat Mar 24, 2012 11:04 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
Too lean, it can damage your motor too...

Definitely get it fixed soon.

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Sun Mar 25, 2012 8:52 am
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
cool thanks for the advice i hope i did not ruinin anything yet


Sun Mar 25, 2012 11:23 am
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
Mine glows red at night on 3 different exhausts and has always run rich.

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Sun Mar 25, 2012 2:31 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>

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Sun Mar 25, 2012 4:10 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
ok ever seen a blue flame i was thinking that it was red cause it was night but want to verify this


Mon Mar 26, 2012 3:15 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
Mine glows when it's dark but never had a flame coming outa it. On the other hand one of my friends has a longtail and his muffler glows and has about a 4" blue flame coming out at wot

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Mon Mar 26, 2012 8:03 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
yeah the blue flame is about 4 inches also...


Mon Mar 26, 2012 9:15 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
pretty sure all motors do this havent run a boat without id doin this even with crossover it got red hot but didnt have the blue flame but all mufflers get red hot

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Mon Mar 26, 2012 9:26 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
No flame.

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Mon Mar 26, 2012 9:55 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>

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Mon Mar 26, 2012 10:42 pm
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Post Re: <<<<<<<>>>>>
The glowing red is normal. The blue flame is a tell tale sign he's running lean.

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Tue Mar 27, 2012 3:45 am
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
Add 3 cups of sugar to your gas tank. It won't glow any more and there won't be any flame.


Tue Mar 27, 2012 7:22 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>

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Tue Mar 27, 2012 8:09 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>

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Tue Mar 27, 2012 8:31 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
i think the sugar trick will work then im going to sell it to you quackconsumer hahahahahahha any ways thanks for the help to the ones that were actually answering my question


Tue Mar 27, 2012 10:20 pm
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
Little Carb adjustment should do the trick!


Wed Mar 28, 2012 5:59 am
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Post Re: <<<<<<<<exhaust glowing red>>>>>>
thanks


Wed Mar 28, 2012 2:30 pm
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