swapping injectors

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greg donovan
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swapping injectors

Post by greg donovan »

what would be needed to put 2.5 injectoers on my 90 n/a 2.2? do they just drop in? i would need the 2.5 pump right? or do i need rails and injector harness w/piggyback fuel controller?
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Legacy777
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Post by Legacy777 »

well....you would need new fuel rails....different type of injectors....top feed vs. side feed.

Also...not sure how fuel controller would work...
Josh

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vrg3
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Post by vrg3 »

I think Phase I EJ25 injectors are actually the same as 92-94 EJ22 injectors.
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greg donovan
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Post by greg donovan »

one person says 330cc another says 280cc. the confusion continues.
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vrg3
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Post by vrg3 »

Phase II EJ25 injectors are definitely different, so maybe they're the ones that flow 330cc.

Or is it possible the two numbers come from different test pressures?
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