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pilot jet size in the 400 carb

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Old Jun 20, 2005 | 09:49 PM
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Default pilot jet size in the 400 carb

hey i was wondering wats in the stock 400 carb for a pilot jet...im running a 35 in my 34mm on my tb and it still has a hesitation wen u get on the throttle hard from a stop once the engine warms up. i got the tb needle and needle jet in it with a 190 main jet and the 35 pilot jet and the air/fuel screw 1.75 turns out...do u think i should go down to a 30 pilot?

im goin riding tommrow and i dont feel like havin a dead spot in my power wen im racin our 400
 
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Old Jun 20, 2005 | 10:16 PM
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Default pilot jet size in the 400 carb

help a brotha out
 
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Old Jun 20, 2005 | 10:22 PM
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Default pilot jet size in the 400 carb

What is the 400 carb off from?
 
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Old Jun 20, 2005 | 10:23 PM
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Default pilot jet size in the 400 carb

wat do u mean wat is it off from?
 
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Old Jun 20, 2005 | 10:26 PM
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Default pilot jet size in the 400 carb

Is it off a sport or srammy or what?
 
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Old Jun 20, 2005 | 10:30 PM
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Default pilot jet size in the 400 carb

Stock is a 35. I went to a 30 when I piped it out.
 
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Old Jun 20, 2005 | 10:38 PM
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Default pilot jet size in the 400 carb

oo its off a scrammy 400

and ya i think i might just throw a 30 in and if it seems to lean ill have to come back to the truck to change it i just gotta remember to bring the tools and extra jet
 
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Old Jun 20, 2005 | 10:46 PM
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Default pilot jet size in the 400 carb

You usually won't notice a rich pilot unless you are just riding real slow or its just idleing a lot. If you are gonna be racing then you probably wont notice it real bad. But give her a try.
 
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