Need some help

Packers29 · Post by **Packers29** » Sat Jan 18, 2014 9:12 pm

So today I worked on the trailfire today. I have a problem it starts with 1 pull on half choke good right. Well when I unchoke it the engine races can't figure out why?
So if someone could help that would be great.

Thanks

sledhead16 · Post by **sledhead16** » Sat Jan 18, 2014 10:51 pm

Your choke would be throwing more fuel at it (obviously) but how does your idle adjustment look?

Packers29 · Post by **Packers29** » Sat Jan 18, 2014 11:33 pm

What the service manual said 1 1/2 turns. But what I cant figure out is it runs fine on half choke but when taking that off it revs really high.

Viktory2k1 · Post by **Viktory2k1** » Sat Jan 18, 2014 11:55 pm

huge air leak?

sledhead16 · Post by **sledhead16** » Sun Jan 19, 2014 9:36 am

my next guess would of been an air leak like Viktory2k1 said, have you pulled the carb and cleaned her all up?

harleysportster · Post by **harleysportster** » Sun Jan 19, 2014 9:43 am

-Idle speed set to high
-Slide in the carb sticking
-Float level is high.

Packers29 · Post by **Packers29** » Sun Jan 19, 2014 9:50 am

Yupp I Cleaned the carb soaked it up, ajusted the idle speed to what it said set the float 22mm from the gasket rib so its parallel, set the air screw 1 1/2 turns out. maybe i need to check the crank seals?

jdrob · Post by **jdrob** » Sun Jan 19, 2014 6:14 pm

Check the rubber intake boot to see if it's cracked anywhere.

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Packers29 · Post by **Packers29** » Mon Jan 20, 2014 11:25 am

So I've decided to replace the crank seals. Since I don't know the history of the sled

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