Help jetting pleaaase!

[Slammin Full Bore]

i just put a set of fattys and turbinecores on my 05 banshee, i also put in a K&N. I was told by a couple friends with the same set up to put in the 280 mains. I did that. Everyone told me i would need to mess with the airscrew, because they all said my bike wouldnt start. Well it started right up and idles fine, i rode it up and down the street and it seemed ok. Do i desperately need to fiddle with the airscrew. Or can it wait till after i go riding tomorrow. I just dont want to lose alot of performance because of it. Thanks guys.

[ellison445]

I would check those plugs before ridding it hard

[eehsnab2]

the air screws should be about 2 1/2 turns out but if it isnt broke dont fix it...

[jlh]

i just put a set of fattys and turbinecores on my 05 banshee, i also put in a K&N. I was told by a couple friends with the same set up to put in the 280 mains. I did that. Everyone told me i would need to mess with the airscrew, because they all said my bike wouldnt start. Well it started right up and idles fine, i rode it up and down the street and it seemed ok. Do i desperately need to fiddle with the airscrew. Or can it wait till after i go riding tomorrow. I just dont want to lose alot of performance because of it. Thanks guys.

455932[/snapback]

 

Turn both air screw out 2 full turns and you should be ok I have close to the same set up you have and mine are 2 turns out for sea level rideing and it runs fine. What size are your pilots I have 280 main and 22.5 pilots.

[Banchetta]

Depends on what your shee likes and how cold it is outside...I always find the fmf shees to like the .5 turn out around here, but when I went to Glamis I jetted a shee that liked to be 2.5 turns out, so just try fiddling w/ it. It'll affect your throttle response. Best way to do it , is to get it warmed up, put it in neutral, whack the throttle real quick to see how fast it response, adjust the air screw, repeat process.