Wait until you read this from one of our customers!
“I have personally tested the FFi MPG-CAPS TM for the past 2 months. I have always been a meticulous record keeper in relation to my gas mileage. I drive a 1996 Lincoln Town Car with 157,000 miles. Before using the FFi MPG-CAPS TM I was getting a consistent 18mpg. After the first use of the FFi MPG-CAPS TM , I actually saw a decrease of 1.2mpg. On the 2nd tank, I saw an increase of 2.4mpg. After the 3rd tank there was an increase of 4.3mpg. On the 4th tank there was an increase of 6mpg! When I saw that the mileage was 24mpg I was astounded! I calculated that to be 120 additional miles on a tankful of gas! This calculated to a 33% increase from the 18mpg I was originally getting when I first began testing. At approximately $45 to fill my tank - that saved me about $15 on just one tank of gas! On my 5th tank - it went to 23.8 mpg which is still about a 30% savings! It has been consistently in the 4-6 additional miles per gallon since.”
- Dr. Jeff Brodsky
