The best best diesel chip tuning  is available for your 4WD and can make a real difference in the performance of your vehicle. The technology works by reprogramming your ECM (electronic control module) to increase engine power and torque. The add-on does this without altering the internal workings of your engine or replacing your turbocharger. It is an excellent choice for drivers who want to improve the performance of their vehicle without putting too much strain on the engine and other mechanical parts.

Diesel engines are designed to lug heavy loads and they often lack the power necessary for towing. Many owners of these vehicles turn to diesel chip tuning in order to get more oomph out of their vehicle. However, if you are considering using a diesel chip you need to be aware of the risks involved. The biggest risk is that it will void your vehicle warranty and can cause your engine to wear out faster.

Diesel Tune-Ups: Elevating Engine Performance and Efficiency

Another risk is that it will create excess black smoke that can damage or clog your DPF. Excessive black smoke also increases exhaust temperatures and reduces the life of your engine.

The good news is that most modern chips do not produce excessive amounts of black smoke and they will not cause your DPF to wear out. It is important to use a quality kit that will work in conjunction with your other exhaust upgrades. It is also important to find a company that develops and manufactures their own diesel performance modules and not just imports them from overseas. One of the best options is New Zealand based EFILive. They have been a leader in diesel-tuning software for the 6.6L Duramax and now offer ECM calibrations for nearly all of the Big 3 truck manufacturers’ diesel and gasoline engines.