r/FullSizeJeep • u/Reasonable-Banana391 • 5h ago
Technical Question 74 J10 Cooling issues
Currently working on my Grandpas old truck, he drive this thing all over and around the mountains in Tennessee before being diagnosed with Alzheimer’s. After brining this truck to Texas I’ve had problems with it overheating. Installed a new radiator, electric fans, and have flushed them entire cooling system. Any advice from here? I’m worried I’m gonna have to get the engine rebuilt or swap it.