I have been noticing in my TJ that when i start up in the morning, everything is fine. I then hit the road and about 30 seconds as I am accelerating the jeep starts balking and running rough, greatly losing power. I’ll push the clutch and watch the tach dip down to about stall, but I save it with a little gas. After about a minute of this power loss and stuttering, it seems to work perfectly fine for the rest of the drive. Once I park and let it sit off for a bit, it will do it all over again when I start on my way. I’m thinking bad O2 sensor, but not sure. I don’t have a check engine light or code to read, just performance. Any ideas?