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engine problems helpppp

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Old 03-06-2010, 06:03 PM
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Default engine problems helpppp

ok started up my 67 camaro with 5.3 and at first it idles highabout 3k then goes down to like 500 so i shut it off. tried again and it idled to about 3k then went steady at around 900 kinda choppy. i figure most of all that is caused by not doing a idle learn. but my real problem is when i hit the gas it cuts out and wants to die until i let off then it goes back to idling. anyone knoow y? im going to get a scanner today any suggestions?
Old 03-06-2010, 07:19 PM
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Hook up that scanner. Is this a fresh swap, or did it run fine before?
Old 03-06-2010, 07:46 PM
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Fresh swap.
Old 03-08-2010, 07:50 PM
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Vaccuum leak,or low fuel pressure.




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