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Thread: TCC Performance Lock Testing

  1. #1
    Tuner Lost0187's Avatar
    Join Date
    Oct 2021
    Location
    Canton Ga
    Posts
    149

    TCC Performance Lock Testing

    Good evening everyone always playing with my truck and making it the best it ca be for what it is. Made some trans changes to add a little more pressure to what i had already had just about perfect and the performance lock tcc feature in 3-6.

    The Truck definitely felt great and the converter locked up out of 2nd gear and held until I let off at the 3-4 shift. My truck is a 2008 ford expedition 5.4 3V that is a Frankenstein / Mustang as you can see when you open my log and it reports as a 2014 5.0 GT.

    I really enjoy getting the shifts quick and crisp on normal driving as well as WOT but think any vehicle modified should have a kind of oe feel to its normal driving habbits unless its a true purpose built race car then it needs to be raw but refined for its job.

    Have a look at the log and see what you think weather here tonight is around 20 degrees F and I'm on e85 from my local Race Track gas station (More like E60) with it being winter.
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