Hi Adding SUPERTRAPP STOUTs 4" to my 2011 Road king with a 103 with stock air filter. Should I need to add a fuel management system. Thanks Steve:
Hi Adding SUPERTRAPP STOUTs 4" to my 2011 Road king with a 103 with stock air filter. Should I need to add a fuel management system. Thanks Steve:
Last edited by stevek014; 10-08-2011 at 11:06 AM.
No additional "fuel management" should be needed with a stock or mildly modified motor.
Thanks Steve