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  1. 5mge bad idle and no power

    Engine / Intake / Exhaust
    Hey guys i got a 1983 supra and the motor is running like it has a giant vacume leek, but i've searched for hours and found no problem with any vacum system. I've looked at th mass air flow sensor and throttle body, and the both opening and closing smoothly. I've had a few mechanics look at it...
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