need quick help - oil return fitting for 2871r

[niSm095]

I have a gt2871r and I got circuit sports stainless lines to replace the hard lines, is this the flange fitting (http://www.atpturbo.com/Merchant2/merchant.mvc?Screen=PROD&Store_Code=tp&Product_Code=ATP-FLA-019&Category_Code=BCS) I need to bolt on the turbo?

[MELLO*SOS]

It says right at the bottom of that page, "Fits GT25R, GT28R, GT28RS, GT2871R, GT3071R, GT3076R, GT30/40R, GT35R, GT3082R, GT35/40R units. Low profile 1 piece design for easy install. Made from billet T6061 aircraft aluminum." So of course it will fit the 2871R.

The only question is, what size AN fitting is at the end of the circuit sports line? If it's not AN-10 then get a AN reducer to match it up.. Also fyi these CNC'd drain flanges are on sold on ebay by a company called Function7, with either a AN or NPT fitting. They're ~$20 shipped and come with the gasket and bolts.

[niSm095]

i know it says it fits a 2871r..that wasnt really the issue, i was more worried about whether or not it will work with the stainless line. I don't have the lines with me now, so that's why I was asking.