List,
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?
Thanks again...
Frank
fwp@ufl.edu
1968 MGB http://plaza.ufl.edu/fwp/mgb.htm
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