pur pony
Well-known member
I installed an XB oil cooler on my tuber a few years back and had to make custom oil lines with steel fittings and stainless oil lines because thats all i could find to fit the SAE 45 degree fittings on the OEM XB cooler..... Since im installing all new black nylon braided oil lines with aluminum AN fittings, it was driving me nuts that the oil cooler lines and fittings would not be matching. Ended up milling the 45 degree fittings off the cooler tonight so I can install 37 degree AN fittings. I tapped the cooler to 1/8 NPT but think im going to drill it out larger and re-tap it to use straight thread o-ring AN fittings instead.
