Diesel performance upgrades are a popular choice for Salt Lake City drivers, standing up to the rigors of winter weather and off-roading with ease. However, the factory engines are optimized for fuel efficiency and low emissions rather than maximum power or performance. Fortunately, diesel performance upgrades can give your truck the extra power and torque it needs to handle heavy loads and off-road driving.
A turbocharger is one of the most common diesel performance upgrades, compressing air to force more fuel into your engine’s combustion chamber. This is a great way to increase horsepower without going over the EPA limit and is perfect for hauling or towing.
Another simple diesel performance upgrade is an upgraded exhaust system. Stock pipes are often small-diameter and have pinches and bends, which restricts the flow of exhaust gases. An upgraded system is larger in diameter and has fewer bends, which improves the flow of exhaust, increases horsepower, and lowers EGTs (exhaust gas temperatures).
On the Road to Expertise: Navigating the Best Diesel Mechanic Shops Near You
Modern diesel engines are injected with fuel, which requires a lot of pressure to force the atomized fuel through tiny pinholes in your injectors. New, high-flow injectors or simply getting them cleaned are an inexpensive diesel performance upgrade that can wake up a tired engine.
Remapping your ECU is probably the best value upgrade for any diesel vehicle. This is a software modification performed by a certified technician that can deliver up to 30% more horsepower depending on the type of tune, as well as improved fuel economy.