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loss of backpressure help

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Old 05-28-02, 10:02 AM
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Unhappy loss of backpressure help

i did my exhaust and removed all the cats and resinators. i ran a 2.5' single exhaust to a cherry bomb
i also took out my air pump. Now my car doesn pull as much on low end.
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Old 05-28-02, 10:12 AM
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it doesn't pull as much on low end because you opened the exhaust it's designed by the factory it have the best flow for low rpm and high rpm(well as good a mix as they could get). now that you opened it up you will have a loss at low end and a much better gain at high.

oh and let us know how long that cherry bomb lasts
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