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Old 07-27-2009, 07:08 PM   #1
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mis-fire 350 tpi when cold
ok my 87 350 tpi seems to have a mis when its cold.After it warms up to normal temp it seem to go away? The mis/stumble is only at the crack of the throttle.Im thinkin maybe intake gasket, runners or injector??Any help would be great...
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Old 07-30-2009, 04:01 PM   #2
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Re: mis-fire 350 tpi when cold
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Old 08-19-2009, 10:12 PM   #3
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Re: mis-fire 350 tpi when cold
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OHM your injectors, they should not be less then 12 and the tolerance is 0.5.
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Old 08-20-2009, 02:09 PM   #4
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Re: mis-fire 350 tpi when cold
I have a similar problem when I first start the car in the morning and drive away. When leaving from a stop the first few times it has a stumble. Im not sure whats causing it, but when I find the problem i'll let you know.
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Old 08-20-2009, 02:09 PM
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