Working at a dealership I have noticed how bad the gas around here can be. We see numerous problems with plugged EGR systems and misfire codes due to dirty injectors. The gas here in Chicago is blended to reduce tailpipe emissions, which seems to cause problems with dirty fuel systems. I have noticed that when filling up with gas in rural Wisconsin that I acheive better gas mileage and easier cold starts.
All of this makes me believe the gas sold in the Chicago area is crap. I am going to try FP in the hopes that it can improve the gasoline, help prevent deposits, and clean my fuel system. Hopefully in a couple of weeks I can post some good results on what the FP has achieved.
All of this makes me believe the gas sold in the Chicago area is crap. I am going to try FP in the hopes that it can improve the gasoline, help prevent deposits, and clean my fuel system. Hopefully in a couple of weeks I can post some good results on what the FP has achieved.