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Hey guys, does anyone know how to get the part load hiss to go away under part throttle or low load? I have been messing with the actual part load open setting under theairflow/turbocharger tab in HP Tuners to no avail. I'm about to start digging in To the hyst setting, then the pressure gradient. However I don't know what any of these do. To be clear, my scans say my BOV DC holds steady at 4.7% at all times as a minimum and the blow off is an ANNOYING hiss at part throttle under load. Any tuning guys listening.....HELP! Lol. Thanks
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