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Having a fuel problem at high rpms

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Old 04-11-04, 10:44 PM
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Gone domestic

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Having a fuel problem at high rpms

Ok, my car will cut off fuel (not go past, it just bounces off and does it over and over) at 5500-6k rpms for reasons I dont know. One rx7 place did a diagnostics on it and said it was the fuel pump and injectors, the next rx7 place said it was some hoses mixed up when the motor was replaced. Mabye some of you guys had this problem, any help is appreciated. Thanks.
Old 04-12-04, 10:38 AM
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Nobody knows?
Old 04-12-04, 02:37 PM
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Yeah -- intake, downpipe, and MIDPIPE on the stock ecu with no boost controller. You must have done a lot of research before modding the car....
Old 04-12-04, 08:07 PM
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Yes, you are hitting fuel cut with those mods. Get an ecu upgrade.
Old 04-12-04, 08:50 PM
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Originally posted by rynberg
Yeah -- intake, downpipe, and MIDPIPE on the stock ecu with no boost controller. You must have done a lot of research before modding the car....
No actually the car came with all these mods. , i plan on gettin a boost controller and a power fc soon.
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