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Old 06-28-2011, 01:25 PM   #1 (permalink)
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Angry car not performing in high rpm range
I have a 98 mustang gt. Ran mint till I washed the motor. Since it ran like crappy I changed the plugs, wires, coils, fuel filter. Have no codes at all. After the wash I found the dpfe sensor melted, along with harness part. I replaced it all and now it blows the 1/4 in lines off the sensor when full throttle. Car seems sluggish after 4000 rpm range. Why is this happening? I am stumped. Clutch don't slip at all, maybe a cat plugging? I need some expert help please....thanks.
Also how do I clean the maf sensor and throttle body??
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Old 06-28-2011, 01:41 PM   #2 (permalink)
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Sounds like you have water where it shouldn't be. Pull all your electrical connections apart and blow them dry. Especially any control modules you can find.
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Old 07-04-2011, 06:39 PM   #3 (permalink)
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You have a restricted muffler or cat.
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