I have a choice between the edlebrock 58mm or the bbk 58mm throttle bodies. I know they are both made by BBK, but I was wondering if ne one could tell me what the difference is besides the name? Which one is better over all. I am stumped and could use some help with the subject. Thanx.

 

Mine has Both names.. BBK and Edelbrock. They are probably Identical.

 

either one. i think they are iderntical. mine says both on it too