Are there any other stores besides Ford dealers where I can buy the stupid 5-20 Motocraft oil. I want to buy the oil, save the receipt for warrenty purposes and then return the oil without the receipt and put real oil in the car (Mobil1 10-30). If I keep buying the motocraft oil and returning it at the Ford dealer over the years, they will get suspicious.
I want to use Mobil 1 10-30, but Ford and SVT make it sound like you will void your warrenty if you don't use their crumy watery non-synthetic oil.
Ed
I want to use Mobil 1 10-30, but Ford and SVT make it sound like you will void your warrenty if you don't use their crumy watery non-synthetic oil.
Ed