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Help! I changed almost everything!

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Old 08-06-2011, 03:52 PM
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Help! I changed almost everything!

My car runs very rough and wont from a cold start, when it warms up it runs normal Its a 86 305 tpi I changed the tps, cleaned and tried 2 mafs, changed both maf relays. Cleaned fuel injectors. change o sensor, cts sensor, IAC valve! Runs rough, will not idle without help and will stall if i take foot off gas RUNS GOOD WHEN WARMED UP! Restart easily after warm Only thing i didnt try was the ecm!
Old 08-06-2011, 04:19 PM
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Car: 1988 sport coupe
Engine: 305 swap
Transmission: 700r4
Re: Help! I changed almost everything!

does your car have the THERMAC air cleaner housing? it may be a possibility that the hot or cold air gate may be blocked
Old 08-08-2011, 11:54 AM
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Re: Help! I changed almost everything!

nope, its tpi
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