No not really modded but modded enough that when the maf does fail and your driving light throttle the car runs 16afr lean enough to take an engine fairly quick. Even at light throttle that's to lean my opinion tho just a mechanic trying to put these horrible tuning tips to rest say what you want but everyone that calls them selves a tuner but doesn't tune the ve in a 3.8 sham on you and your the ppl that will give the tuning guys a bad name. And if the ve does nothing when maf is plugged in y must you tune when you install a cam just think that through. Or if you truly believe it has no use I want you guys to run your car from now on with the ve 0 out it will randomly die even when the maf is working might not in the first 10 min but drive it for days you'll find out how much it doesn't do when the maf is working lmao... Once again just a Canadian car builders/mechanics opinion.