1 The Tri-State Tornado lasted for 3 1/2 hours, starting down at 1:01pm 3 miles NNW of Ellington, MS and dissipating at 4:30pm 3 miles SW of Petersburg, IN. 2  Average forward speed of this tornado was 62 miles-per-hour with a record setting speed of 73 miles-per-hour at one point.
The side effects of a blown head gasket include oil and coolantmixing, poor performance, and smoking.
The Root Cause of a Blown Head Gasket. The root cause of a blown head gasket is usually severe overheating of the engine in your Honda Accord (Odyssey, Prelude, Oasis, etc.). An overheating condition itself has several root causes... here are the most common causes of an overheating condition: coolant leak. The most common causes of the cooling system loosing coolant are: