I'll try to post some pics this week. Just did some 0-90 pulls on the interstate and it sounds good. drove at a constant speed of 70mph also. very low sound in the cabin, but not annoying or bothersome. maybe a little more power but nothing really.

 

With most performance installs, it might take a few days for the ECU to adjust and learn. The gains from the 50s should be there as it is dyno proven and T1R products are proven to deliver gains (esp. better throttle response and low-mid range power).

Sometimes it's hard to feel 5hp gains from performance parts, but dynos tell the truth. T1R is a trusted and proven brand. T1R produces parts for very specific applications and has been developing parts for GD3/GE8, meaning that they know the car very well and its engine characteristics. Being AJ Racing in house brand, AJ Racing has incorporated its knowledge and expertise about Honda engines and race track experience in product development.