This is the best 4 valve, 4 cam motor that Ford came out with. It had the latest updates and an aluminum block. Are there any tuning gains with these cars? The stock calibration was actually pretty good but Ford missed it with the onboard Knock sensors. They are way too sensitive and pull timing like crazy. If you have any bolt-ons it’s even worse. Merely adding timing in the tune won’t work because it will just be taken away! We have a lot of experience with this motor and know how to get you the max power that is capable in the motor. These motors respond so well to supercharging that you can easily exceed the rating of the block!
Here’s the stock tune vs. our custom tune. The peak hp changes don’t show a lot but there is 12 hp gain in the midrange. The air/fuel was already good; the gains were made by optimizing the timing.
Here’s the stock tune vs. our custom tune. The peak hp changes don’t show a lot but there is 12 hp gain in the midrange. The air/fuel was already good; the gains were made by optimizing the timing.
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