That should be a good one, as long as the oil pressures good I would go for it. I cracked and cooked A 2001 engine at 150000 put a used head on it as I didnt have much money at the time. That same jeep is sitting here with 227,000 on the same original block with used head still runs strong but it is getting noisy. I have another 2001 I bought knowing it was cracked had 85000 miles pulled the head off and the pistons were melted that one got a new engine.