so i had the truck running great a month ago and installed the hydroboost and new calipers and relocated the PCM and now it will turn over and fire up and immediately die.
If i give it any throttle, it kills the engine even quicker or it won't fire at all, and then if i turn the key and try to start it right backup again, i'll occasionally get a backfire. but not everytime
im throwing misc codes, but nothing pertaining to the powertrain.
i've attached the most recent tune but since i get even get it to run, i dont have a data log.
i've also purchased the tuning school's gm gen3 for beginners learn at home course, but at this point i need some veteran experience and advice. I'm at a total loss and any info, tips, advice, directions would greatly appreciated.
Thank you