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Discussion Starter #1
I'm buying a black 95 Jetta GL with masitaly wheels. Needs moon roof motor. Engine has minor surge/lean at constant speed but is driveable. Any ideas on what is causing this ? I'm hoping to duplicate some of the mods you guys have on your Jetta's. I have my clay bar in hand.
 

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Let me get this straight... you are going down the highway at a constant speed and the rpm's aren't consistent? How much of a spike/dip are we talking about? It sounds like it could be anything from needing to replace a gas filter to tuning up your timing. More info would help.
 

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I'm having a VW tech look at it Tuesday. I should have the answers then. I'm pretty sure the plugs need replaced. I going to replace the distributor cap and rotor also.


[ July 06, 2003: Message edited by: davek ]
 

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I replaced a very dirty air filter. This seems to have helped a lot. Goes to the VW tech tomorrow. Gets new plugs whether it needs them or not. Can't get the far right plug out with normal amounts of wrench torque.
 
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