Help OS 09381344 4.8 to 6.0 LQ9 4L60 NEED TUNE

[mauro's automotive]

Hello guys, just did a swap on a 00 Silverado 4.8 to a 6.0 LQ9 looking for a tune, have a 2003 ss tune but operating systems are different. any help would be greatly appreciated.:mrgreen:

[ScarabEpic22]

Just copy the parameters from your 03 LQ9 tune to the 00 tune. If you'd rather not, grab a 00 6.0L file and use that as your base file to start tuning.

[mauro's automotive]

Thanks for the info, I will try that