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Old 09-25-2014, 03:45 PM   #10 (permalink)
herp derp Apprentice
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Originally Posted by FordFiestaS View Post
Alright... I'm going all out. With 25k on the tires I can't lose much... So it's 44 PSI. I just wonder about the tire pressure monitoring system going off? Thoughts?
I've reprogrammed a couple 1500 silverados that people put LT tires on so that it treats 50psi as the correct pressure. If it's possible on your car I would assume you will have to have a dealership set up the module watching the monitors with the pressure you want. If they can, I'm guessing they'll probably want to charge you an hour labor to do it. Alternatively, you could set your tires to 44, and let a pound out a day until your tire light goes out.
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