Is it possible to copy the 6.4 trans tune onto the 5.7? The reason I'm asking is because the 6.4 has a higher shift point and it is still a HP70. So is it possible just to transfer the data from the 6.4 transmission to the 5.7 And now have a higher shift point?
You can do whatever you want with the scheduling but there are many reasons why the 5.7 is not shifted at 6400
Whatever you do do not forget to adjust the pcm accordingly
*You can email me if you need help
Last edited by LilSick; 3 Weeks Ago at 05:22 PM.
Thanks lilsick. What in the pcm would I have to change?
Still having issues?Originally Posted by David803
The power band is different 6.4 tune in 5.7 will be bad , if you need help with it hit me in DM
Reply With Quote