Answer
Apr 15, 2023 - 12:05 AM
Hi Matt, The PV4 is compatible with your 2017 Road King however the tunes available from us are only for Intake and Exhaust mods. Your Big Bore modifications will require custom tuning from a local tuning shop. We have a list of Tuning Locations on our website. Thank you for being a valued Dynojet customer and if you have any more questions about the PV4 for your HD please contact us directly at pvtech@dynojet.com.
