Does anyone tried or using the computer chip upgrade from Jet or Superchips? According to Jet's website, they have it available for the Nissan Maxima and says an increase of 10% in horsepower. And for the Superchip, they have the ICON for the 1st and 2nd generation and a chip upgrade for 3rd and 4th generation Nissan Maxima. I think they offer the same power increase as Jet.

 

But don't say I didn't warn you. They do nothing for 4th gens, I heard a superchips ECU might work on 3rd gens but I dunno. Its Buyer beware try at your own risk.

 

30hp at the wheels!!! screw JET and superchip and STillen!

 

You just can't leave that poor boy alone.......