Have been running 2.25 V monsters (new) on my ATF, ok, I weigh 14 stone, but don't do anything that will stress a tyre that much, run them at 60-70 psi, both front and rear have loads of small bulges, more like ripples, but i'm assuming its not good as CRC sent me a new pair out straight away, which I moved on, now gone back to my chas and daves, which apparently are shite, but they grip well, and havent got bulges, so go figure?
MM