WELL.....Can you at least tell us if the power gains you have developed have come from the intake side or the exhaust side? I am aware that many Celica owners have made changes to their intakes as well as throttle bodies. Also, I will be getting the stage 1 exhaust when I get my car unless there is a suitable alternative that is on the market. Have/Will you develop an exhaust system? Again, I can understand the need to keep "trade secrets" and how you might want to hild off on making claims about power gains, and releasing dyno results, but any information you can provide about the actual PRODUCT line I would think would help your business since people will have something else to talk about on these forums instead of how the cars keep getting delayed!!!