That's scary... got one (Fram) on my SBC 4wd truck (use the motorhome 1+ QT). I will ditch it... bad service is unacceptable. I use dual remote K&N's on my BBC 69 Camaro... no problems though.
It makes sence that with high RPM/flow/PSI -VS- stock pressure relief valve in a Fram w/ much of the inner core being paper content to strain 100's of micrometers & an outer thin wall made for engines that are "point A to point B" commuters, that when put on a race motor it will explode/collapse/fail... not to mention FRAM's are failing on stock motors as someone mentioned earlier.
No offense, but I do not use a Chinese made cheap U-Joint on my Dana60 running 488's either.... or run cheap/weak header gaskets... I bought the .62 Copper ones. Why run this kind of filter on a race motor in the first place???
Again, I don't want to add salt to the wound, just curious. Rigsby