Anybody try both or have seen both and have any preferences???

Inside my shell, I wait and bleed

2003.5 Black/Black 5AT Fully Loaded w/ Navi
Clear Corners / Injen CAI

 

I've seen both and own the Vortech. I prefer the Vortech kit for the G35--but only because the ATI kit on the G requires a really hokey solution for air filtration that costs 1psi.

--Steve

 

I have the Vortech and I like the fact that the blower is getting fresh oil sprayed on the gears .The Vortech is quieter and it has a Timing AND fuel salution .The ATI is a slightly smaller unit , louder , no timing control , Tech help is some what questionable . If you go with the ATI do a search at My350Z.com..plenty there for you to find out what to do about timing control....Good luck...happy boosting

Couldnt afford it when young...gonna play when Im old