Definitely go with HP Tuners. It is more but you will get better results when working with tuners. Makes it a lot quicker when the software is the same on both ends.
Definitely go with HP Tuners. It is more but you will get better results when working with tuners. Makes it a lot quicker when the software is the same on both ends.
99' Silverado RCSB Z71: 5.7L Iron LS1, 11.2:1, Custom EPS Cam, Ported 862's,Ported TB, E-Bay Cold Air, E-Bay Long Tubes, Dynomax X-Pipe Exhaust, Electric Fans, Innovative LC-1, Self Built 4L60E, Circle D Pro Single Disc, 4:10 ValueTrac