Hello all,
I have a weird issue upon installation of an MSD Air Force intake onto a 2013 LS7, what's weird is the car starts and dies immediately unless I put it into speed density mode and then (when hot) act the same when the car is hot and attempted to restart, now once the car is running in speed density mode the car could drive 10000 miles without an issue, but as soon as you shut it off and try to restart it goes into this crazy Non starting Low RPM and then die mode.
I have already checked voltage systems and replaced parts, ops checked the maf, replace the map,.. Now this is a completely stock car except for the MSD intake.
Let me know your thoughts!