Guys I'm new @ this so, this is my first post. I've got an '03 G sedan. I've added the Stillen Cat Back and an Injen CAI. I'm thinking about a 1/2" plenum spacer next. The main question I have is does anyone have any advice as far as performance chips are concerned. Do it or run away screaming?

 

Hey Hannah, I suggest you search the board that can help you with a lot of question or just click my signature. That said, there is no such thing for the G35. A custom tune that reflashes your ECU is what we use and that's called a tune

 

You can walk away nodding your head! nah but really i dont think "performance chips" do anything. You could get a tune. Look up osiris. Im a noob at this also but thats what i hear people do alot

 

Thanks for the help guys. I later found an old thread on "chips". I'll just stick with the bolt ons.

 

Get all your bolt ons first, then get a tune.