I have decided to switch to Shell Rottella T6 5W40 from Mobil 1 5W30 in the winter and 10W30 in the summer. Why? Well mostly cost.I have noticed that up here in Canada the cost of Mobil 1 has skyrocketed. I was able to purchase 8 litres of Shell for half the price of Mobil. Granted it was on sale.
Anyone else miffed at Mobil 1 prices north of the US border?
Anyone else miffed at Mobil 1 prices north of the US border?