maximuspowell

iTrader: (7)

I have a GRP tuned .21. The problem that I noticed is the high speed needle spins freely. I start up the motor and the vibration for the motor spins the needle by itself!?!?!? What is the problem?

Brad.R

iTrader: (25)

i have never heard of this does it feel tight going in and back out freely or does it spin freely going in and coming out.

killabud

iTrader: (1)

Sounds like the Orings on the needle are shot or missing. Unscrew the needle all the way out and take a look at them

maximuspowell

iTrader: (7)

the two o rings are there. The screw is very loose. Also fuel is coming up through the screw and pooling on top of the screw.

Chris__RC

iTrader: (7)

Put Associated Green Slime on the o rings and throughally clean out of o rings and HSN assembly. Try to eliminate the problems one at a time.

hustler777

iTrader: (1)

change the orings definatly!!!!! use the ae green slime on them before you put the needle assembly back in, the stuff is great!! if that doesn't work you may need a new HSN housing....

Focusprinting

+1

halfman

tighten up the case that the high speed needle is in. if that doesnt work your washers are shot. i had that happen with my motor once. i would lean it out go a lap lean it out another turn. it was pretty annoying till i found the problem

JAMMINKRAZY

iTrader: (17)

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