
http://www.jaypaysless4fuel.mysyntek.com "Gas Additives" do not work unless it is XFT buy this "Gas Additives". XFT "Gas Additives" also N1 saves engine. Also coming very soon which I will refer to as N1 has to do with your OIL's that go into crank case. This will just blow you away.
Quick update.....my Chevrolet van 2004, one (1) ton express which was bought new and taken care of averaged 11.5mpg. Since using XFT my mpg have increased to 15.58 mpg as of today.
With that being said, I am now introducing N1 into my crankcase. The owner of this product has told me that my mpg should increase even more. Guy's this is huge.....will have my new numbers in about one week.
Also you may like to take a look at my other website which is a work in progress and let me know what you think, www.jaysetren.com