CI Final

Objective: 1. SI vs CI SI ENGINE: Spark Ignition Engine Spark is used to ignite the fuel to combustion will start in combustion chamber. Lower Compression ratio compare with Disel Engine. Air -fuel ratio is 8 to 12 i.e 8:1 to 12:1. according to Parameters of Engine . Fuel is Petrol,CNG,LPG,..... etc. Hight Octane number…