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Help! car spudders

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Old Aug 20, 2007 | 12:04 PM
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aw11hkFd's Avatar
aw11hkFd
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se7en!!!
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Help! car spudders
car starts fine, when i drive for like 20 minutes car starts to spudder in idle(feels like car wants to turn off) and when i start going. Seems like the car is getting hotter than before but my car is not overheating. When i rev to keep the car not to die the car seems to backfire... any ideas?
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Old Aug 20, 2007 | 01:07 PM
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Prophet7000
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From: Chapel Hill, NC
Some info on your car would help greatly. Year, mileage, mods, ECU, etc, etc, etc. P7k
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Old Aug 20, 2007 | 05:28 PM
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aw11hkFd
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se7en!!!
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93,107k miles, only 4k on the engine, hks intake , stock ECU, Trust PE2 cat back
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Old Aug 20, 2007 | 05:42 PM
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cscsnoise
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my car did the same thing, changing the fuel filter got rid of the problem for me. sounds like it could be the cats. is the pre-cat still on the car?
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Old Aug 20, 2007 | 06:34 PM
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aw11hkFd
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se7en!!!
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yea i still have stock pre cat, i have a aftermarket ready tho. ill check those out.
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