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Blow-by Gas. What is it??. Gas that enters an engine’s crankcase during a normal combustion event or compression. Consist of unburnt petrol, air, and combustion by-products. Engine Crankcase. How is it Happens?. Improper cylinders & its seals. Eg : piston, piston rings, cylinder bore.
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What is it?? • Gas that enters an engine’s crankcase during a normal combustion event or compression. • Consist of unburnt petrol, air, and combustion by-products.
How is it Happens? • Improper cylinders & its seals. Eg: piston, piston rings, cylinder bore. • Gaps between Engine parts.
Effects of Blow By • Loss Of Horsepower. • Contamination And Dilution Of Engine oil. • Poor Fuel Economy • Corrosion Of Engine..