2020 51922-ST-5bar-trans-meth.v1.2.3B-idle-BURBLE_V2.hpt
Try this.
I found that you need to adjust your min spark and min spark shift parameters to allow more ignition retard under burble else it'll clip out at the stock setting of -20, whilst also adjusting the spark delta tables under torque management (Compare my file to yours). These delta tables determine how much spark retard to allow, its a weirdly 'complex' way of doing it vs having dedicated ignition tables for burble alone. The sport TR table under burble also determines how much spark authority to allow for torque reduction whilst in burble, setting it to 0.000 allows full spark authority, whereas 1.000 allows no spark authority and fuel only. HP Doesnt show the lambda for burble table, needed to alter fueling in burble, submit a request to hp support to add it but good luck in them actually doing anything about it soon.