Questions & Answers for: Ford Econoline what fuel octane

and #2 Low octane fuel. Check your ignition timing, and try a mid grade 89 octane or 91 octane fuel, or you could use an octane booster in your fuel. Good Luck! I hope you find this to be very helpful

...octane with gas booster, changed transmission fluid and filter. Someone mentioned the coil going bad. Any suggestions? time for a tune up plugs, wires , fuel filter ,cap ,rotor My 2004 E150 had same ...

to check for faulty o2 sensors /MAP/MAF sensors . Try a tank of higher rated octane fuel to see it that fixes the problem. If you are using an E mix fuel then it is not as good in some cars as claimed

...octane. As I left the pump it died pulling out of the station parking lot, I was at a light so I just put it in netrual and it restarted with no trouble. I pulled back onto the highway and drove ...