79 Thanks for the reply. Will look into ipr. Just found small amount diesel fuel and what appears as heavy rust particles in overflow (degas) reservoir. Head gaskets replaced by previous owner. Trk then driven less than 400 miles in a year then I purchased. Will clean gunk in coolant system...
Just bought 2003 F350 power stroke 6.0. Superb condition. Will not restart after driving and dummy gauges reading temp within allowable range. Engine doesn't overheat when driving. Have not pulled trailer. If I let engine cool about 40 minutes will start immediately. Same issue once I go down...
