06 TJ 4cyl with 77k original. I'm not a mechanic but I've had people tell me the sound I'm hearing is a piston slap and a valve tick. Here are two vids. Hood open is just firing it up. Hood closed after 30min drive. Thanks in advance for any feedback/opinions to shed some light on what I'm hearing.https://drive.google.com/drive/folders/1758pqZhakY4Z6lx2UHTXCab1hDavTzvU?usp=sharing
