Since there is a little movement around here lately...

What Gasoline are you guys using?

I have been using Petro for as long as I drove... But I have found that on regular 87 octane my car is down on power. Using Petro 89 octane it seems up to normal and gets much better fuel economy. - I think they have some substandard gasoline...

I tried a tank of Shell and it was great!

Who uses what? what works the best?


2005 Focus ST