soo i'm looking for an hks blow off valve flange on ebay, and they all say its a not weld flange. what the heck is that?? just means its not welded, or is that some other type of attatchment?? and if ebay ones are bad, where can i get a beter one?

 

Never mind!!! i'll just go with a greddy rs and flange from treadstoneperformance.com
no hassling wit ebay.