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throttle

  1. 2003 - 2004 Mach 1 Mustang
    so i just recently bought an accufab twin 60mm throttle body along with a ford racing 90mm MAF from americanmuscle.com .. i also ordered a custom tune from bama tuning company to compensate for the increased airflow. after installing the parts and loading the tune, the car now idled at 2200 rpm...
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