Whats this about modified trans needing modified tunes?

[cleatus12r]

Originally Posted by Robert6401

So, I'm still confused. Do I need to update my tunes simply due to the fact that I added the performance trans? Thanks Cody, it's good to hear from you.

If the shifting is working well for you, then there is no reason to change. What is normally done with aftermarket transmissions or valve body/shift kit changes is the shift pressures are left stock, not increased as is the case for tuning for a stock transmission.

You're not missing out on anything!