A friend recently bought a 10 year old Caprice former police car, milage was low at 80K but the condition says it was something like a Chicago inner city car as it is hammered. Last weekend we spent a whole day on it. We fixed a handful of major and minor problems but it was still "not right" It had only seen 2-3K in the 2 years before he bought it due to all the problems and the previous owners(17-18yo kid) lack of knowledge or funds to have it fixed. My friend had filled the tank and driven over 100miles home before I even saw the car so the fuel was fresh. I had some Nuetra in my car and figured it was worth a shot, over the next few days he was amazed at the difference it made. My guess is the old fuel had varnished everything up making for poor power and drivability and the Neutra fixed it right up. He stopped by today and we gave it a shot of FP this time, don't expect the drastic change like the Neutra made just because I am sure there is a lot less left to potentially clean. I have snuck for FP or Neutra in the wifes car and a week later she always tells me how she had a particularly good milage on that tank
, her car is a 40K 03 Impala so these products are great even for newer cars with low milage and good service.
