Seems like I have done it all on this motor. It idles rough and slightly better at higher RPM but not much.
New head gasket-torqued properly
new plugs, wires, condenser, carb, manifold gaskets & alignment rings.
vacuum guage at 21 but bounces to 22 or 23 rapidly even bouncing with high rpm.
Could vacuum advance be contributing to the problem or is this a valve? How bout a lifter? any help appreciated.
Eric
