Just a heads up.  I ordered a Jeggs 055551136 billet canister and it leaked at both end caps.  Shipped back and ordered another. Second one came in and leaks also.  Going to go ahead a weld the caps on myself to stop leaks.  They come "pressed", not welded.  Nice looking product, cheap enough $59, but unless your looking for one that slowly purges your radiator fluid 

 , I would not order this one!
Bruce