Edge Insight
 

I was thinking instead of getting a whole pillar full of gauges to just get the edge insight. Any Cons to doing this?

They are good, but they will only read boost to 40 or 45psi i believe. But the options you can use on them are good with the maintenance manager and over 20 pids

Do you know if they come with an egt probe?

i believe you gotta buy one from them