Tuning Up Different Car Engines

For some people, driving a car is not enough since they want peak performance. Thus, they want the car to run and perform much better than it originally was intended. However, there are different ways to tune up one’s engine since these come in various types.

First Steps

Ensure that the engine runs as intended, although this is routine, it means a lot. Then, change the oil and filter, and fit new spark plugs. Next, you go for a full service if the leads are old since they will be requiring some replacing. Test your engine compression and watch out for issues such as broken valves and worn piston rings. Lastly, checking valve clearance enables you to avoid losing power.

Carburetor Engines

Carburetors rely on a breaker to distribute spark with mechanical advance as the RPM increases. If you time the spark to occur a fraction earlier, a complete burn cycle occurs, converting the fuel and air mix into more power. However, you want to avoid too much advance since the engine may begin to knock. Thus, you do a trial and error by turning up the advance until just before the engine starts knocking. After you do this, you have an efficient setup already.

Fuel Injection Engines

A fuel injection engine is more sophisticated than a carburetor. After all, both the fuel amount and spark timing are adjusted. Nowadays, cars have computers that store a fuel and timing map which varies on load and intake conditions to provide optimal performance. However, there are still ways for you to optimize the engine, one of which is to tighten up the fuel delivery and timing maps. The reason behind this is that manufacturers set engines to run conservatively, often at ninety percent performance. Thus, you can bring out the remaining ten percent by tuning up.

Turbo Engines

Fuel delivery and spark timing are just as crucial in turbo engines. However, the gains are higher since the turbo amplifies the power. As the turbo pushes more air inside the engine, it produces more power. Anyway, you can tune up the engine by matching the exhaust and intake compression to your air needs. By doing so, you create dramatic changes to the power band. Also, you can hybridize the engine by utilizing a stock OEM turbo casing, but updating the internals, or you can even use twin turbo engines.

Hiring a Professional

If you think that engine tuning is beyond your capabilities, then feel free to hire a professional. You should opt for a certified technician rather than going for cheap. Or, you can let Mercedes Chemlsford tune your car since they offer only high-quality service. You will not regret spending your money for their work.

Conclusion

Tuning up your engine can be intimidating work, but if you do it methodically, you’ll get it right. Besides the initial tuning, different types of engines have different optimization. Well, that is only natural as they follow different principles. If you think that you are unable to perform the engine tuning yourself, hire a professional instead.