4l80E/NP205 (Yes, another one)

[Gobuffalo]

I am using the factory computer that came with the LQ4. According to the people reprogramming my computer, the only issues I may have are in low range the trans will want to up shift when I'm in drive and if I use the sender to run my speedometer it will be off. The only time I'm in low range im holding the shifter in low so it won't shift. I am also going slow so I don't care if the speedometer is off. High range is 1 to 1, so the computer doesn't care.