How do i increase piro rate?

[Eyon]

Hello,

Just got my Logo 600 V-Bar flying, and my piro rate isnt quite fast enough.

I am using Danny J's tail setup, on standard tail blades, soon going to 105mm tails. 150% maxed out ATV and its ever so slightly too low for my style of flying.

What parameter do i change to increase the pirouette limiter in the V-Stabi program to increase the rate of rotation beyond ATV limits?

Thanks
Ian

[Flybar-less]

Stick Gain under EX Rudder. I use 125-150.