84 300 feedback carb
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From: Wichita USA
84 300 feedback carb
The feed back carb has a duty cycle solenoid on the side of the carb which adjusts the length of time an air passage is open. Input is recieved by the computer from the temp,map,egr,tps,o2,ect. sensors and outputs duty cycle for fuel control. 90% of fuel control is done by regular carb functions. 10% is fine tuning by duty cycle.
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