MD5 checksum is a 128-bit hash value (32 characters). Use checksum values. In practice, checksum values are mainly used in three situations. First, checksum value can be used to check data integrity when data is sent through telecommunication networks such as Internet.
Performance Exhaust System. The main purpose of an exhaust system is undoubtedly to route the spent exhaust gas out of the car's engine. Along the way the exhaust gasses may be used to drive a turbocharger and now-a-days it will most definitely incorporate a catalyst converter to reduce carbon dioxide emissions.
There is no lead in automotive exhaust. Engine emissions are CO Carbon Monoxide, CO2 Carbon dioxide, O2 oxygen, nitrous oxides and hydrocarbons both raw and partially combusteâ¦d. However, Back in the day when there were lead in the fuel, car exhaust did emit lead oxide gas. 2 people found this useful.