Trying to get help on the problem not much you can hear if you listen very closely on all the videos relating to the GP and you may be able to here the tick old posts here is the link to my youtube --->>> kirkpatrickJTK's Channel - YouTube

So I have already gotten input from members but I just finished driving my car and the noise is still bothering me. I have not the slightest clue what it is but here is my previous post anyones input its greatly appreciated I will try and make a video of the issue so you can hear what I am talking about ---

*Yesterday I had installed a homemade CAI. I was playing around in the car driving so on. I noticed that there was a slight tick/knock I examined the car in park no such knock/tick. I raised the rpm's in park still no knock/tick. I began to drive again and still the ticking is there I checked for all lose ends parts I may have dropped everything was searched nothing was found. It only happens when driving under light throttle in between 2.5k and 3.5k rpms other than that the sound is non-existant. Not sure whether its an exhaust leak,lifter collapsed or lifter chattering or a bad bearing no idea. The oil on on is Mobil 1 Full Synthetic 5w-30 and has about 2k on it. Im at a loss here car only has 80k not sure where to look from here any input its greatly appreciated thanks to all. *