SCT has already perfected their SF3 for Ford applications and is now releasing the new GM tuner. Plug the SF3 into your OBD II port and it will auto detect which GM vehicle you have. The SF3 comes with pre-loaded tunes and give you the ability to adjust it depending on your modifications. Also the SF3 will data log and monitor your ECU and display it on the tuner or your computer. This SF3 will support all major GM applications
Visit
www.sctflash.com for more information
