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Tuning for the 2.5 Bar MAP Sensor

Started by FiveLeeter918, October 16, 2018, 11:42:28 AM

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FiveLeeter918

Since the recent price hike on the 3 Bar MAP Sensor, we started playing around with tuning on one of the F-150 MAP Sensors we had laying around. Calibrated the pcm for it, slapped it in, did some validation logs, then ran it to redline. She ran beautifully to a peak of 17.8 psi no issues. Since the 2.5 Bar is good to 22 psi, we should have no problem running it on most of the streetable SHOs. Plus it's OEM on the Mustang and F-150 so should be easy to find.

Part # AA5Z-9F479-C. Retail is $67.35, but lots of places have them cheaper. We also stock them now, so let us know if we can help :)
- Lee
Technical Sales, Ortiz Tuning and Performance
F-150, Mustang, Lincoln MKS, Taurus SHO and Ford Flex Tuning

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SHOdded

Cost down, quality up.  Always good!
2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights

If tuned:  Take note of the strategy code as you return to stock (including 3 bar MAP to 2 bar MAP) -> take car in & get it serviced -> check strategy code when you get car back -> have tuner update your tune if the strategy code has changed -> reload tune -> ENJOY!