4 posts • Page 1 of 1
- New Member
- Posts: 6
- Joined: Fri Jan 04, 2019 2:39 am
- Vehicle: 2013 fpis 3.5 L ecoboost
So i have a 2013 fpis 3.5 ecoboost. I was recommended down pipes to delete turbo lag because the turbo lag is horrible. I also just put 93 in my tank for the first time and my car drives way much faster than on 87 gas. I save more gas also. Im thinking about getting a pioneer touch screen in my car. There is a video on youtube with somebody getting it done. DId anybody else have problems with their power steering because I just had to buy a whole new rack and pinion
I've been running 87/89 Octane. I bought a programmer and selected the tune for 87 Octane, they had 90 and 93 as well. Car feels better than when I first drove it. I haven't looked at the mpg in a while. Gas is $259 for 87. Our other cars only like 93 octane. I'll have to try a tank in the PI.
- Regular Member
- Posts: 31
- Joined: Tue Jan 24, 2017 5:34 pm
- Vehicle: 2014 Ford PI Sedan EcoBoost
I switched from 87 to 91 and felt little to zero difference in performance. My MPG went up by like 1 or 2, but to me, wasn't worth it. So, switched to 89 and called it a day.