Top of the hill, other side of the wet market in Kajang - the upper part of the car park, near Wisma Apex.
2 of us pigging-out (pun intended) - RM13
3 of us really pigging out big time - RM32 (we were absolutely stuffed!)
Warning: If you are adventurous, try it. If you are one of those who can't handle spare-parts, avoid it.
Also available, normal roasted pork & meat balls for the faint-hearted.