What are the effects of early and late fuel injection?

asked 10 Nov '18, 01:11

Nov. 10, 2018, 1:11 a.m.
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  • Early fuel injection causes oil to ignite too soon causing a back pressure on the piston and a resultant loss of power. Pre-ignition may cause damage to cylinder and cylinder heads or even bent rod.
  • Late ignition causes smoky exhaust, losses of power and incomplete combustion. Incomplete combustion results in carbon accumulation which affect piston rings and valve stems.
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answered 10 Nov '18, 01:20

Nov. 10, 2018, 1:20 a.m.
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