LT1-LT4 Modifications 1993-97 Gen II Small Block V8

having problems

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Old 08-16-2009, 03:58 PM
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sommetimes the car acts like its goin to die under throttle, almost like its not getting any fuel. but it only does it everyonce in awhile. the fuel pressure with the car off iss about 42 lbs. does anyone havve an idea as to what this could be thats causing it? if u need to know anything else to make a better guess let me know
Old 08-16-2009, 06:12 PM
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Is it throwing a code? What kind of mods does your car have? An opti could make it run like crap, or coil, o2s, etc.
Old 08-16-2009, 06:17 PM
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the car has full bolt ons with a cc503 cam and a mail order tune from trifecta.
the car was throwing a maf code but i changed it with a friends maf and it still has the same problem but i havnt checked the codes yet.




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