Quote:
Originally Posted by Stl-986
St. Louis isn't that high from sea level around 450-500'
That 14 is a big improvement after I did a new canister, vac lines, check valve & plenum rubber.
If I have a leak the only other place I think it could be would be pass side (bank 1) intake gaskets.
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That reading indicates a vacuum leak.
Also indicates late ignition timing dependent on action of the needle.
What does it idle like????
Normal smooth??? or lumpy?? or hunting??
When it misfires do you ever feel it???
Do you have an idea of what RPM range it happens???
Also big question I failed to ask sooner any mods?
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