Checked power and ground at CKP sensor. Tuck was tuned when NA. Got retuned when supercharger was put on. Injectors and fuel pump were upgraded. New...
Hello everyone, Nick here... I have a 97 k2500 suburban with the 7.4l engine. I am really new to the whole tuning world and hoping to learn more. As...
So, this is my first post. So please bare with me, and sorry if I sound so new to this. I have a 97 k2500 suburban with the 7.4 liter engine in it. I...
I added a A&A Supercharger to my LS3 and had it tuned by a speed shop. Drives great, few problems. First off it has a stock MSP sensor. Nobody said I...