The main destroyer of high-pressure fuel pumps is a lack of oil changes.
Always measure the values with a scan tool. This video is sponsored by Carter Fuel Systems.
A small change can have implications for emissions and drivability. This video is sponsored by Carter Fuel Systems.
To gain a better perspective on fuel trims, think about how “analog” vehicles dealt with changing fuel and air mixtures.
Use a scan tool that can look at special direct fuel injection parameters and perform bidirectional tests.
GDI Systems are changing with fuel economy standards and emissions regulations. Sponsored by Standard Motor Products.
The AFM activation and deactivation are controlled by the Valve Lifter Oil Manifold or VLOM.
Make sure the springs and guide rods are not damaged when the new unit is lowered into the tank. Sponsored by Carter.
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On-site fuel testing for microbial contamination is easier, more accurate than ever.
Developed by Lucas Oil Products, Deep Clean Fuel System Cleaner contains additives to improve fuel economy, reduce exhaust emissions and increase power.