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Where do I start for jetting?

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Old 03-22-2004, 04:50 PM
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Default Where do I start for jetting?

I'm putting on a K&N Filter on my bike along with 6 holes in the air box with the uni filter plugs. I already have FMF fatty and scilencer. Where should I start to jet it? Im using a 240 main right now.
Will I need to change the pilot and needle as well?

any healp would be great
thanks

junior
 
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Old 03-22-2004, 07:55 PM
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Default Where do I start for jetting?

noone? I know you guys know your stuff when it comes to jetting. I just need a starting point.
Main-240
Pilot-32.5
Needle-2 clip

 
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Old 03-22-2004, 08:09 PM
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Default Where do I start for jetting?

Vito's sells a very good jet kit for the Blaster, I think I had 35 pilots, and a 280 main with Vito's needle. Hope this helps.
 
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Old 03-22-2004, 08:14 PM
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Default Where do I start for jetting?

i dont really want to buy a kit, i am just going to buy them seperate, but i dont know where to start.
 
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Old 03-22-2004, 08:23 PM
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Default Where do I start for jetting?

If you are using the stock needles start off with 280 mains and 35 pilot and see how that works for you.
 
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Old 03-22-2004, 10:18 PM
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Default Where do I start for jetting?

alright
thanks dude.
 
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Old 03-22-2004, 10:58 PM
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Default Where do I start for jetting?

Yea, i had a blaster once upon a time... and i first try the main jets in the 270 to 290 range.... and just do trial and error with the needle.... them blasters are so easy to work on, that all u need to do it trial and error and see what happens. i miss it sometimes..... gotta tear my whole raptor apart just to get to the darn carbs.
 
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Old 03-22-2004, 11:10 PM
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Default Where do I start for jetting?

oh yea.... i had some wholes drilled in the air box.... gave it more power... but it also sucked in alot more dirt, so i would suggest putting foam or something in the wholes just to keep out some of the dirt. but it really does add more power.... in fact all my friends said it sounded like a 4 stroke kinda.
 
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Old 03-22-2004, 11:14 PM
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Default Where do I start for jetting?

Whats up man
When are we heading out to tabours?? Ther is half a day friday., SO we should take a strool out then!
 
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