Toyota Direct Injection? Port Injection? Why Not Both?
Port fuel injection and direct fuel injection systems each have their advantages and disadvantages.
Bosch Starts Volume Production of Fuel-Cell Power Module
By 2030, Bosch plans to generate sales of roughly 5 billion euros ($5.6 billion) with hydrogen technology.
Mercedes-Benz Fuel Pumps
Mercedes-Benz has long been a pioneer of GDI.
Mercedes-Benz Direct Injection
You may think that direct injection is rather new technology, but it might surprise you to hear how long it has been around.
Gasoline Direct Injection: Total System Diagnostics
Modern gasoline direct injection (GDI) engines have two fuel pump opportunities. You still have an electric pump in the tank, but a high-pressure fuel pump is on the engine. These two pumps work in unison, so the correct quantity of fuel is injected directly into the cylinder. If either pump can’t generate the pressure or
Fuel Pressure Diagnostic Service
Use a scan tool that can look at special direct fuel injection parameters and perform bidirectional tests.
Signs Of A Bad Fuel Filter
Fuel filters aren’t on the list of regular replacement items. But nothing lasts forever.
GMB Now Offers GDI Fuel Pumps For 12 Million VIO
All GMB GDI pumps are strictly benchmarked directly with the OEM part to match both performance and durability.
Fuel Filters And Frequency Cycles
On most import vehicles, the three components with the highest manufacturing tolerances are ABS brake modulators, direct injection high-pressure fuel pumps and fuel injectors.
Secondary Air Injection Tips
Secondary air injection was added to vehicles in the late 1960s to combat air pollution after it was discovered that tailpipe emissions were causing smog in major cities like Los Angeles. The first systems were called “smog” systems, and the extra supply of air came from a belt-driven pump that was tagged with the name “smog pump.”
