The best gas treatment for an Expedition?

Question

The best gas treatment for an Expedition?

Answer 1

The only additive I trust at all in my fuel system is Techron by Chevron. Chevron makes Top Tier gasoline and Techron is one of the few additives out there proven to do what it says it does, keep your injectors and fuel system clean. I always use quality gasoline but every 10k miles I will buy a bottle of Techron and put it in. It has always worked very well for me. If you decide to try it buy the larger bottle that treats more gasoline for SUV's. At about 7 dollars its a cheap way to help keep your fuel system clean.

Answer 2

chevron with techron is very good, also if you can find it, get some outlaw, ive used it and its very good cleaner.

Answer 3

seafoam is widely regarded as the best and has so many practical applications other then fuel treatment.