my HPT will be there this week i hope and since i did my cam, heads, injectors and longtubes today i guess my first tune will be to correct everything that was thrown off with the changes i made today.

what kind of stuff am i going to need to change when i get this thing? its a tr224 cam, milled 243s, LTs, and 8.1L injectors, i will also need to make a nitrous tune. all of this is on a 5.3 that was stock (engine) before today.

thanks