Ttc mode and gain

[GavinL]

I recently had the ETTC mod as per www.mkiv.com done to my car.

I assume that the gain I have set in my DSBC can now be increased as I am now trying to spool up both turbos together?

[alex h]

Gav, you can increase it until you reach a point at which you suffer boost spikes.
With too much gain you'll see the boost rocket up...and then settle.
However a slight spike from what I've seen can be normal in OEM running of Turbo cars.