I was just going to put a L67 map on it but they told me I will need a pcm flash. I wanted a mechanical boost gauge anyways they said it would be easier to just go that route since its my summer daily and id have to wait. I haven't had many issues with zzp and when I did they made it right they do good work i don't know why everyone has to get so hostile and hates zzp I'm just talking? I wanted others opinions that's why I joined the forum everyone on seems to get computer tough guy with me for no reason?