Haz Labs pre amp into a Hohner B2ADB

Hello guys and gals,

I have just got a Hohner B2ADB (B2A with a drop D lever) and absolutely love it.

I am considering an upgrade with EMG HB pick ups but also the HAZ Labs pre amps normally found In Steinbergers.

Is the Haz lab Preamp that much better?!

Will any routing be needed or will it drop in?

Cheers

 

They are fantastic little bases already!

Even if someone has the measurements between the pots that will be good.

Trying to work out if I need to rout the back cavity to fit, bit also will it need work on the front.