ls swap standalone standalone gen 3 lll start up tune free tune adjustments

Description

this listing is for a pcm stand alone start up tune must ship ecm first . I can
delete vats
egr
evap
change gear ratio
Change Vin
Change tire size
Add electric fans and fan temps
And add a little hp
If you purchase the service from me you also receive free unlinted adjustments in anything above just pay shipping both ways
We also do standalone harness and offer good prices
questions call or text 9107703127