Engine swap. Tuning help needed.

[gao8302]

Im transfering my 370 into my truck which is a 00 silverado with a 4l60e. How do i upgrade to a 02 OS? Also im thinking i have to change the tune from a 5.3 to a 6.0 with a 4l60e. But how do i go about doing this? All the tunes i have found at holden have the 6.0 with a 4l80e. Then do i have to change B0104 cylinder volume? I need some help guys im a noobie at this. I have done alot of searching with no sucess. Thank you in advance.

[SRT10KLLR]

I am a noobie too but couldn't you copy the engine parameters from the 6.0 tune into your PCM without the 4L80 stuff and use your stock 4L60 stuff?

[SSpdDmon]

I am a noobie too but couldn't you copy the engine parameters from the 6.0 tune into your PCM without the 4L80 stuff and use your stock 4L60 stuff?
http://motownmuscle.com/forums/images/smilies/werd.gif

Follow steps outlined in posts 15 and 17 here:

http://forum.efilive.com/showthread.php?t=7917&page=2

Open the one you're copying to 1st and the compare file 2nd (the one you're copying from).

Then, go to Edit>Copy entire segment and pick what you want to copy over. :)