January 10, 200818 yr #1 I had my BF mark 1 in for a warranty on the diff yesterday and they did a pcm upgrade at the time.I asked what the upgrade was but the girl couldn't tell me.Does somebody know want a pcm upgrade is?My ute has 31000k on the clock, I don't know why the diff needs new parts.No I have never smoked up the tires, not at $600 each.
January 10, 200818 yr #2 Interesting. I'd like to know when the update came out? Mine was flashed a couple of years ago I think?
January 10, 200818 yr #3 upgrade usually dosen't do much just fine tuning existing program for any little dramas they might have found with that model idle,transmission, fuelling etc2far you don't have any worries I'm sure your custom tune is set up better than the ford one anyway
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