1972 Pontiac lemans 350CID Poor Idle Quality
I am posting this for a friend. If you pull off plug wires, on number 1 cylinder, the car seems to run almost the same. The other wires make a big difference when they are pulled off. Tried swapping wires with no difference. All plugs look like they are firing...
Summary posted 8/17/2007
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Vehicle Data1972 Pontiac lemans
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Message Closed w/Summary
Vehicle Data
1972 Pontiac lemans
VIN | 2D69M2P198 |
Engine | 350 / 8 cyl |
Delivery | CARB / 2 BBL |
Symptoms | Poor Idle Quality |
Occurs | Always |