ZR-1 Net Registry Forums - View Single Post

rossgn49u · 05-14-2018

Good stuff. I didn't know any of the Mobil 1 products had the Zinc. I'll probably run 10W-30 in the ZR1 with our 105 degree Summer days, but will go with the 15W-50 in the old Duster.

05-14-2018	#14
rossgn49u Join Date: Apr 2018 Location: Lone Star State Posts: 98	Re: Deal on Mobil 1 high milage oil Good stuff. I didn't know any of the Mobil 1 products had the Zinc. I'll probably run 10W-30 in the ZR1 with our 105 degree Summer days, but will go with the 15W-50 in the old Duster.