throttle creep
I just got done doing J-spec motor swap. My car will idle fine as I drive the car, the throttle starts to stick open. I have taken the throttle body off cleaned all the ports changed the IAC and the throttle position sensor and it is still having the same issue. I do not have any emissions on the car all ports have plugged. I am positive it is not a vacuum leak cause I can see the throttle position go from 1% to 6% on the scan tool as it warms up as I drive. The throttle position does not change when I just start up the car and let it idle. Has anyone else had this problem and know how to fix it. please help
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