- Thu Aug 22, 2019 8:10 am
#85010
The bistarter / choke allows more air into the intake, not more fuel. The tickover speed on the efi models is faster than the carb ones, about 1000 rpm and they don't like to tick over slowly.
Like Haggis says, unless you have one of the ecu piggyback modules, you cannot adjust the mixture, just the tickover speed using the big brass screw on top of the throttle body - NOT the butterfly.
Frank