Quote:
Originally Posted by mechanicalman
A simple explanation would be to say you are likely lean due to less manifold vacuum because of the bigger camshaft. But, that's where "simple" ends because most every choke adjustment requires another adjustment to compensate as there are basically three adjustments and they all affect one another.
Let's start by telling us what choke style do you have.
Is it a round choke housing?
Does it have a metal coil covered by sheet metal bolted to the intake manifold?
Does it have electrical wires going to it?
Does it have a rubber hose on the housing going to a metal tube in the intake manifold?
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Mine has the coil mounted to the intake, no wires, has a vacuum diaphragm mounted to it. I've looked up other quadrajets and mine doesn't have the same shaped cam that I've seen on others, more like levers and linkage, I'll take a pic in a bit.