I'm adding headers to my cammed L86. I had a tuner tackle the tune after I install the cam my self because I needed it up and running quick and didn't have time to learn the GEN 5 platform.
Now I'm adding headers, intake and AEM 3-0310. I've had time to do alot of read and research now and I'm read to dive into it and just have a few questions.
In the VCM scanner do I change the AFR Cmnd to read Lambda. Right now it show up a AFR and I can't find anywhere to switch it over.