RX7Club.com - Mazda RX7 Forum - no power at high rpm

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brison

01-20-03 03:50 PM

no power at high rpm

Rex isn't getting that high rpm boost. I can get high r's but after 3K its just slow. I'm wondering if its fuel/intake related. Changed fuel filter....no help.

Is this common?

Rex has 72K miles ('83). When warm it doesn't sputter and idles well.

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