71 Duster 360 turbo build

dusted said
My GT 45 lasted a while after I got rid of the oil restrictior. It wants the oil. Good choice on the 78/75, that’s my next step.

This I believe is the reason the turbo failed. It comes with an oil restrictor that is probably better off in a bb turbo.
I can’t imagine it has more than 400 miles of run time.