(SOLVED)Engine Knocking or Tapping Sound That Varied With RPM

Solved! My engine was making a knocking or tapping sound that varied with engine RPM, or at times was almost inaudible. Following the steps outlined in this video, you can determine if your knocking/tapping is a minor problem such as a hydraulic belt tensioner, or something major. Enjoy the video! HEAR THE SOUND IT MADE HERE:   / s-4amrw   **Help me make more videos by visiting the link below. All donations, big or small, would be greatly appreciated. Thank you! http://paypal.me/electronicsNmoreYT Bobby Tectalabyss: Thanks for your generous $6 donation! **For GREAT deals(Usually cheaper than EBAY) on AUTOMOTIVE TOOLS, drones, electronics, household items, phone accessories, locksmith tools, & much more, please visit the link below and SAVE IT AS A BOOKMARK on your computer or smartphone to Banggood for future purchases. (Your purchase supports my channel!) Home Page: https://bit.ly/2ONoZEc Flash Deals: http://bit.ly/2eBLkVI *Try these money saving coupon codes: affiliate6 or aff7off or f8aaf1 or 781622 or 5719ed or elec* or ask if other codes are available! Thanks For Watching! **If you enjoy watching my videos, then be sure to SUBSCRIBE, POST LINKS to my videos on other websites & blogs, rate "THUMBS UP", and check out my video playlists. Doing so helps to ensure that many more videos will be uploaded to my YT channel in the future. (Views are absolutely essential to ensure this channel remains in an active state)**