2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

boost .. but no power??

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Old Jul 16, 2009 | 12:33 PM
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Rotor Nut.
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boost .. but no power??

just finished up a n/a to turbo 2 swap. the engine is good, has nice compression. i am making 7 psi at the manifold under load, but the car does not move. feels extremely laggy but once again there is boost pressure there. feels much weaker then even a stock n/a car. could the ecu be pulling timing in any way? i have a n322 ecu on there. any imput appreciated.
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Old Jul 16, 2009 | 11:01 PM
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12AllWays's Avatar
It means 12A all ways^
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From: Northern IN
Do you have a Air Fuel Ratio gauge? You may be running lean beacuse your secondaries aren't kicking on...

A friend of mine had that problem when he first got his together. boosting but seemed slow... or not right... Ended up being the secondary fuel injector igniter/controler that mounts on the passenger side engine bay behind the headlight, beside the washer fluid tank...
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