Question about 1985 Mazda RX-7
Hi i have a 1985 rx7 with the 13b motor. the motor will start up fine but will not hold a idle i have to step on the gas to keep it running. any help would be greatly appreciated
A large rubber hose feeds air to the large block with "RE-EGI" cast into it. Between that intake hose and the RE-EGI block, called the dynamic chamber, is the throttle valve. You can adjust the idle speed by adjusting a screw in the top of the throttle valve to 800 rpm.
Posted on Feb 20, 2009
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Posted on Jan 02, 2017
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