Gang,
I've been trying to tune my lousy ZS for emissions, but I keep running into
one problem. If I pull up on the damper, the plunger falls off the bottom and
I can't move the piston up and down to see how I'm doing on tuning. From what
I understand, checking the mixture by opening the piston is a good way to
tune, but I can't keep ahold of the piston to do this, once I've, say, topped
up the oil in the carb.
Anyone have any experience on a good way of doing this?
One of these years I'll get good at tuning this stupid thing...
Car is a '79 B, cat, air pump, egr, choke valve all required, and the car is
tested for and failing both HC and CO.
TIA
Mike Jose
79 B
Chandler AZ
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