Quote:

if he's going to run NA, he can build quite a nasty little engine and use the stock EFI system.



Yes, if for (1) he wants to live at the mercy of what, the one guy who does the retunes for the SCT tuned OBD2 mopars? And for (2) if he wants to go through the work of swapping in all the OBD2 wiring, assuming he's not building a 90's truck. The SCT tuner with a custom tune for an aftermarket cam "only" costs what, 400 bucks?