## Can you put a diesel engine in a gas car?
#### Yes, but it’s not as simple as it sounds.
Diesel engines and gasoline engines are very different beasts. Diesel engines use compression ignition, while gasoline engines use spark ignition. This means that diesel engines have much higher compression ratios than gasoline engines, and they also require a different type of fuel.
In addition, diesel engines typically have more torque than gasoline engines, but they also produce more emissions. As a result, it’s not always a good idea to put a diesel engine in a gas car. However, it can be done with some modifications.
#### Here’s what you need to do:
1. **Choose the right diesel engine.** Not all diesel engines are created equal. Some are better suited for use in cars than others. Do your research and choose an engine that is compatible with your car’s drivetrain and chassis.
2. **Modify the fuel system.** Diesel engines require a different type of fuel than gasoline engines. You’ll need to install a new fuel tank, fuel lines, and fuel injectors.
3. **Modify the intake and exhaust systems.** Diesel engines also require a different type of intake and exhaust system than gasoline engines. You’ll need to install new intake and exhaust manifolds, as well as a new turbocharger or supercharger.
4. **Modify the electrical system.** Diesel engines require a different type of electrical system than gasoline engines. You’ll need to install a new alternator, starter, and battery.
5. **Tune the engine.** Once you’ve made all of the necessary modifications, you’ll need to tune the engine. This will ensure that the engine runs properly and produces the desired power and torque.
#### Is it worth it?
Whether or not it’s worth it to put a diesel engine in a gas car depends on a number of factors, including the cost of the conversion, the fuel economy of the diesel engine, and the emissions produced by the diesel engine.
In general, diesel engines are more fuel-efficient than gasoline engines. However, the cost of converting a gas car to diesel can be high. In addition, diesel engines produce more emissions than gasoline engines, so you’ll need to factor in the cost of emissions testing and potential fines.
#### Conclusion
Putting a diesel engine in a gas car is possible, but it’s not a simple or inexpensive process. It’s important to weigh the pros and cons carefully before making a decision.
