UPDATE: Ok, I said to myself today..."!@#$ it!" I went ahead and did the install myself and I REALLY surprised myself. I think I have done it! Yay!

Just a few questions....When I drive now, I can hear a light barely noticable hissing sound, kind of like a vaccum...is that normal? Also when I drive, the engine sounds a little different, normal? Everything else rocks, I have noticed a vast improvement on acceleration and overall performance...AEM rocks! So if anyone could answer my questions, that would be totally cool. I want to make sure I have done this right. BTW, I was so eager to drive after I did the install, that I forgot to reset the ECU. I drove to work and back, its not too late to reset it, right?