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idle problem 1987TII with stock motor

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Old 02-12-10, 07:57 PM
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idle problem 1987TII with stock motor
The car runs fine at all gears but when decelerating sometimes the vehicle will turn off. any suggestions on what to look for. Standard idle on this vehicle is 750RPM when warm up. When decelerating the idle drops down to as low 200RPM hestitates and dies. This happens around 40% of the time. This happens even if I glide to a stop on nuetral. Any suggestions will be appreciated...
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Old 02-13-10, 09:00 AM
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are you running your a/c or anything that has a load on the motor
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Old 02-13-10, 09:04 AM
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i would say check your timming and check your tps
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Old 02-13-10, 11:18 AM
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clean BAC valve

are there any modifications at all to the engine?
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