Maintenance / September 8, 2026
Why You Need to Monitor Your EGT's in Your Diesel Truck
Excessively high EGTs pose an immediate threat to the structural integrity of engine components. When combustion temperatures spike—often due to overly aggressive tuning, overloaded towing, or restricted airflow—the extreme heat weakens the metal, leading to cracked exhaust manifolds, warped cylinder heads, and melted pistons.
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