ewrich2009
Active member
- First Name
- eddie
- Joined
- May 3, 2025
- Threads
- 2
- Messages
- 29
- Reaction score
- 43
- Location
- mississippi
- Vehicles
- 23 f150 xlt 3.5 ecoboost
- Occupation
- service tech
- Thread starter
- #1
So I have 23 f150 scsb fx4 3.5 non power boost. I installed the ford performance tune about 2 months ago. I did the install myself I had no issues installing just followed directions.
For the past two months I’ve been thinking to myself that the truck did not feel much different than the stock tune so as a experiment I decided to go back to stock to see if I could tell the difference. Well let’s just say it’s a night and day difference. I only drove truck in normal mode and tow mode when towing during this time.
My overall impressions of the tune are great. The truck definitely come to life after the tune. Being I spend a lot of time driving around town I’m not sure how I like the trans shifts not nearly as smooth as stock tune.
I will probably reinstall it just because it makes the truck so fun to drive when I’m not in town and the truck tows better.
For the past two months I’ve been thinking to myself that the truck did not feel much different than the stock tune so as a experiment I decided to go back to stock to see if I could tell the difference. Well let’s just say it’s a night and day difference. I only drove truck in normal mode and tow mode when towing during this time.
1.) The Throttle response and tip in is definitely more responsive with the tune. With the tune the power is immediate and quick. I basically felt as if I was just laying my foot on gas pedal and the truck was responding. Without the tune I have to give more input into pedal to get the same response with the tune. Truck basically feels lazy without tune.
2.) Towing with tune was similar experience less throttle more power. Before tune I’d have to dig into throttle to get more power. With tune power was immediate and quick.
3) Down shifts are quicker while towing keeping you out of boost so often. While around town or interstate not towing if you barely tip into throttle you can get it to downshift
4) I noticed no change in gas mileage. Only thing I found strange was before I switched back to stock my miles to empty was 98. When I went back to stock miles to empty went to 135. Can’t explain that.
5) Transmission shifting in general. My truck shifted pretty good before the tune with an occasional clunk downshifting. After the tune shifts were not great. The tune does not like you driving like grandma when In town. The shifts are more aggressive so the transmission likes more throttle input to upshift smoothly. Downshift in normal mode felt similar to sport mode but not as aggressive.
My overall impressions of the tune are great. The truck definitely come to life after the tune. Being I spend a lot of time driving around town I’m not sure how I like the trans shifts not nearly as smooth as stock tune.
I will probably reinstall it just because it makes the truck so fun to drive when I’m not in town and the truck tows better.
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