it was out a xr2 the cam was but it looked good i held the car on around 3ooo revs for about 15 - 20 mins
Are you sure that the oil is getting up to the top end as a mate of mines xr2 turbo was scranning cams for fun 1 every fortnight turned out main bearings were worn and reducing the pressure to the top end , hence increasing the cam wear and shortening the life of them