ZR-1 Net Registry Forums - View Single Post - OBX Primary size and collector for headers

secondchance · 09-07-2013

OBX primaries are same as Stainlessworks - 2".
Collector size is the same also. However, because OBX has fake bullet cats behind the collector, runners are bit shorter.
I had an opportunity to lay Stainlessworks and OBX next to each other. Runner bends/shaping are near identical.
However, if you already have one Stainlessworks and need to spend only $500, that would be a smart way to go.

09-07-2013	#3
secondchance Join Date: Aug 2006 Location: McLean, VA Posts: 3,730	Re: OBX Primary size and collector for headers OBX primaries are same as Stainlessworks - 2". Collector size is the same also. However, because OBX has fake bullet cats behind the collector, runners are bit shorter. I had an opportunity to lay Stainlessworks and OBX next to each other. Runner bends/shaping are near identical. However, if you already have one Stainlessworks and need to spend only $500, that would be a smart way to go.