Sidestick

iTrader: (1)

Hi, I have an annoying little thing going on with my AVCR EBC I hope someone can help me with. It's programmed for 1 kg/cm2 (14.2psi) & does a pretty good job of holding the boost on my XS T04E, EXCEPT if the rpms are already up there, around 5k, & I lift off the gas pedal then floor it again, I only get ~ 11psi or so, wastegate spring pressure I think.

Can anyone give some input on this? Thanks.