if you have a race shop local to you you can buy them there. i feed my turbos with -3 line and fittings similar to brake line size. have not had any bearing issues or oil issues on any of them and i use a -10 return and just make the fittings i need for mounting to the front cover and turbo.

 

the fittings we goten from a local race equipment place,,, soon to be running

 

damn that's a tight squeeze! looks good though!

 

Still working on it...trigger wheel is on.....more pics .soon

 

the bracket for the sensor still being made,,,