Andy thanks for that.
So finally I’ve gotten a chance to test them myself.
Let me confirm, before i continue… what was on the kart was the OEM OTK pad with red backing.
Ok so onto the ferodos, initially on my first session out with them they were absolutely horrible. I brought them up to temp gently and slowly started upping the tempo…after about 15 laps i still could not get them to bite…it was impossible to lock the rears even smashing on the pedal as hard as i could.
I came in, let them cool and then went back out for another session. This time they were better but still nowhere closing to providing ample stopping power.
Came in again and let them cool then on the third session out they started coming to life.
After an entire day driving they’re working ok now…much more consistent and better bite than the OEM pad. Still not 100% confident in em but better than what I had before.
The other options to consider are the goldspeed aftermarket and BBR out of canada has a custom developed set that they claim are the best money can buy… hopefully this thread stays alive and eventually someone will purchase one of these two on BSD caliper and give a review