ECU software

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Marky Dissod

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I get that 317.52 & 314.41 are the same as 'never ever ever'.
That said, it'd be visually helpful if you'd please lower 317.52 & 314.41 to numbers that make more sense.

Assuming both have 4L60E (the 2Dn1 looks like what I'm used to seeing from 4L60Es):

instead of 317.52, the 'max' 3Up4 should slightly exceed the vehicles drag limited top speed - 140?
- just barely high enough to guarantee that it won't upshift to 4th @ WOT until after the driver lifts

instead of 314.41, the 'max' 4Dn3 should be well higher than 112,
but 138 is too close to 140 for the 4L60E's long term durability unless it's been rebuilt specifically for this abuse
 

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