Quick question about hp tuners..
Quick question about hp tuners.. ok i finally got my hp tuners..i know absolutely nothing about it...anyways my car has been tuned by someone else before i bought it..and its a good tune..i just want to correct a few kinks and i for sure dont want to lose the current tune..my question is when i pull the info from the pcm to look at the current tune, does that automatically put the pcm back to stock? what do i need to do to ensure i dont lose the tune? i guess just pull it up and save it right after i do that? and after i edit the tune a little do i need to save it each time? cause im sure im gonna have to edit it alot..
Originally Posted by 5.3litre
ok i finally got my hp tuners..i know absolutely nothing about it...anyways my car has been tuned by someone else before i bought it..and its a good tune..i just want to correct a few kinks and i for sure dont want to lose the current tune..my question is when i pull the info from the pcm to look at the current tune, does that automatically put the pcm back to stock? what do i need to do to ensure i dont lose the tune? i guess just pull it up and save it right after i do that? and after i edit the tune a little do i need to save it each time? cause im sure im gonna have to edit it alot..
