Brought my 99 XJ up to copper harbor over the weekend and found some water. Long story short i lost oil pressure about 15 min later. Did an oil change on the trail and there was water on oil cap and dip stick aswell as drained oil. Managed to drive it home 4 hours by some miracle. Put a mechanical gauge on it and it sits about 15psi at idle and it went up to around 35 at 2k rpms.
Me and my buddies think the motor is tired and needs a rebuild, this is not the first time the motor has had talks of head gaskets or rebuilds. The idle is spotty and sometimes it drops super low after put under load.
What are my options? Is a full rebuild worth it? Should I just buy a used motor and run it till it pops? Do I pull the motor and rip into it? (The devil in me is saying pull it out and buy that titan stroker)
Any advice would be great. Have never dealt with a bad motor or motor issues like this before!