hey guys just a few quick questions.
whats the stock piping size for stock extractors? rb25de,
also, does it matter if your extractor's outlet is 2'' or 2.5''?. i.e, whats the difference between coby d12 2'' and 2.5''?
would 2.5'' coby d12s put out more power assuming its bigger??
last thing!, how hot can the extractors get??, im buying some heat wrap but not sure which specifications i need, i.e, temperature