Looks like all you GT and XRS owners will have forced induction after all. Blitz is working on a supercharger for the 2ZZ. Click on the link below and scroll to the bottom. They have the Matrix XRS (2ZZ-GE) listed.http://www.blitz-na.com/Blitz_Supercharger.htm
Yeah they have been talking about it for some time now...... The test model was on a JDM model....USDM model is not done yet.... remember that in Japan they get the nice 100 octane fuel... we need a kit that will work with our 92 Oct pee water... long story short... don't hold your breath for the kit...... it will be out, but it is going to be some time......