HPCR systems produce twice as much injection pressure as mechanical fuel injection. Higher pressures mean finer fuel spray in the cylinder. Finer fuel spray means improved combustion and, ultimately, more power.
Injector tips are designed to handle the higher pressures in HPCR systems. However, diesel fuel is not. Consistently clean diesel is especially important in HPCR systems due to tight tolerances in the injection system. But, diesel fuel quality is notoriously inconsistent and therefore a threat to HPCR systems.
Injector tips are designed to handle the higher pressures in HPCR systems. However, diesel fuel is not. Consistently clean diesel is especially important in HPCR systems due to tight tolerances in the injection system. But, diesel fuel quality is notoriously inconsistent and therefore a threat to HPCR systems.
Diesel Engine Cutaway
BG Solution: Clean to prevent engine damage
Poured in the fuel tank, BG 245 Premium Diesel Fuel System Cleaner is carried by the fuel through the injection system. BG 245 removes and dissolves deposits from the entire diesel injection system, including fuel injectors and combustion chambers. It is especially effective in removing heavy deposits in the injectors of HPCR systems. Plus, BG 245 contains a fuel lubricity agent to protect components from wear and cetane improver for cold starts.
BG 245:
Security blanket for diesel engines
1 “Internal Injector Deposits in High-Pressure Common Rail Diesel Engines” SAE International: Afton Chemical Corporation. Oct. 25, 2010.