Good Video, I personally think the recommendation for 20w 50 VR1 as break in oil is too thick. Want a thinner oil to flush out all the fines as the engine is breaking in. Take the vehicle out, get it up to temp, work it for a half an hour to expand out and seat the rings. Once broke in then change out the oil to the 20w 50 or my favorite Shell Rotella 15w 40 Diesel Oil (for summer months) that already has the zinc in it.
