Tuning needles...(?)

Foximus

CFL Cheapass.
Location
Oviedo, Fl
Who sells a replacement needle with either a T-bar end or a big fat nob on it?

I cant tune my duals worth crap.

Could this be a dealer part to go pick up for this weekend?
 

Foximus

CFL Cheapass.
Location
Oviedo, Fl
im gonna try to epoxy a washer... need these here by middle of the week latest so im ready to go over to sebby on friday.
 

DaUpJetSkier

I like square
Location
Marquette, MI
really tho you shouldnt need to fine tune your high and low speed screws that much, usually start at a preset i forget but i think on a mikuni 44 low speed at like 3/4-1 1/3 and high 2 turns out from closed, jetting and pop off are for the small changes. Then once those are dialed you can do a bit with the screws.
 

Foximus

CFL Cheapass.
Location
Oviedo, Fl
Epoxy half a dime on each one. I have seen one done like this, looks kind of trick.

I dont think I understand....


Epoxy a dime so its in the screw slot?


the low speed jets are correct, Im just trying to get a little more bang on the bottom. But im almost to the point of stripping the heads.
 

keefer

T1
Location
Tennessee
I dont think I understand....


Epoxy a dime so its in the screw slot?


the low speed jets are correct, Im just trying to get a little more bang on the bottom. But im almost to the point of stripping the heads.

You got it.

Don't use the low speed screws to compensate for poor low speed performance, they are only for idle. Change your pilot jets sizes or change the pop off pressure to tune the low end & midrange. The high speed adjusters can be used to dial in the 3/4 to WOT jetting.
 
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