Frank said:
> First, thanks for all the help. Things are looking better!!! I have
centered
> the rear carb now and it rises and falls perfectly. Now I'm trying to tune
> my SU HS4's for the first time.
>
> Here is my question: Once the air flow is balanced at the stated RPM and
the
> mixture is played with to give the best running condition the instructions
> say to raise a piston 1/32" to check the mixture and see what happens to
> RPM. Do you raise it and hold it, or raise it and release it?
I use a small drill bit of the proper dimension. Make sure its long enough
so that it can't fall through the carb body.
Regards,
Charles
'74 Midget
'68 Sprite
Bloomfield, NJ
cdsorkin@ix.netcom.com
"How about we duck inside for a Hen?"
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