The oil return is bits of the old twins returns cut and welded to suit, using one of the original rubber joiners to the front oil return fitting. The rear turbo return fitting has been tapped to 18x1.5 and an o2 sensor bung used to seal it.
There is no easy way to do them, I have tried a few ways and piecing it together to suit the shape of whatever sump and manifold/turbo it has is the only way.
Bookmarks