My dad does not believe in additives. This little 'test' may help skeptics in our fellowship, as well.
He'll be driving 400 km (or was that 400 miles?) to meet up with some long-time friends. Those folks have my various orders in their garage. He'll be going there with no additives and is open to coming back with some of my additives in his tank, and compare mileage. As I recall, there should be FP, LC, Techron, and more. What is max safe dose / initial dose for cars that have not used any of these in the past? Are any of these not to be mixed? I may also add Auto-RX before he goes (about 9 days from today) but I will first need him to promise to not run that oil for beyond the recommended period!!
As always, I am open to your suggestions.
Thanks!
Rob
He'll be driving 400 km (or was that 400 miles?) to meet up with some long-time friends. Those folks have my various orders in their garage. He'll be going there with no additives and is open to coming back with some of my additives in his tank, and compare mileage. As I recall, there should be FP, LC, Techron, and more. What is max safe dose / initial dose for cars that have not used any of these in the past? Are any of these not to be mixed? I may also add Auto-RX before he goes (about 9 days from today) but I will first need him to promise to not run that oil for beyond the recommended period!!
As always, I am open to your suggestions.
Thanks!
Rob