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iRacing Power Types[]

This features all of the power types that are in all of the cars on iRacing. As of now, iRacing has 6 different power types across all of the racecars on the sim which are Gasoline (Petrol), Diesel, Methanol, Ethanol, Hybrid, and Electric. All 6 fuel types do have pros and cons and the list is down below.

Note: Other countries do call gasoline (petrol) other names like Benzene, Essence, Naphtha and so on but this page is limiting it to gasoline (petrol) to keep things simple.

Gasoline (Petrol):[]

Pros:[]

  • Refueling is quick and easy
  • Simple and Reliable
  • Pretty good fuel range
  • Widely available
  • Higher revs compared to diesel
  • More performance than diesel

Cons:[]

  • Less Fuel Efficient
  • Packs less energy than diesel
  • Less fuel range than diesel
  • Fossil Fuel
  • More trips for refueling

Diesel:[]

Pros:[]

  • Refueling is quick and easy
  • Much longer fuel range than gasoline
  • Packs more energy than gasoline
  • More Fuel efficient
  • Fewer trips for refueling

Cons:[]

  • Fossil Fuel
  • Lower revs compared to gasoline
  • Less performance than gasoline

Methanol:[]

Pros:[]

  • Makes more power without using gasoline
  • Has effective boost to horsepower ratio
  • Has lower inlet air temperatures and lower exhaust gas temperatures
  • Can be made from a variety of domestic carbon-based feedstocks

Cons:[]

  • High amount of emissions
  • Less fuel mileage which requires more refueling
  • Packs less energy than gasoline (petrol) and diesel requiring larger fuel tanks

Ethanol:[]

Pros:[]

  • Low Emissions and High Octane
  • Can boost the performance of a gasoline (petrol) engine
  • Made from waste materials and existing cars can use E10, higher blends are in flex fuel automobiles

Cons:[]

  • Lower fuel efficiency than gasoline (petrol), diesel, hybrid, etc.
  • Range is usually limited
  • Packs less energy than gasoline (petrol) and diesel requiring larger fuel tanks

Hybrid:[]

Pros:[]

  • More quiet than engines can be as quiet as electric cars
  • Can switch from just using the engine or to just using the electric motor
  • More fuel efficient with a longer fuel range
  • Battery gets recharged as you drive
  • More power and fast acceleration

Cons:[]

  • Performance can be reduced if the engine or electric motor is turned off
  • Overall weight is higher due to having two power sources
  • Smaller engine resulting in less power

Electric:[]

Pros:[]

  • High torque
  • More power than engines
  • Faster acceleration than engines
  • More Quiet Operation than engines
  • Overall Weight is less than twin drive motor cars
  • More efficient than twin drive motor cars

Cons[]

  • Range is usually limited
  • Recharging times varies from car to car
  • Overall weight can be higher than regular fossil fuel or methanol and ethanol cars
  • Can be less efficient than regular fossil fuel or methanol and ethanol cars
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