i was looking over some old post on mpg,i found one where the guy put in a quart of 2 stroke motor oil on a fill up, does this do anything for mpg, if it does how does it work.

 

It adds one quart to the amount of fuel you added, thus seemingly extending the range of that tank.

No seriously, many use it for lubrication of the fuel system, especially the vp44 equipped trucks...

I use Power Service Silver bottle.

Search "2-stroke oil in fuel" for hours of reading...

 

Yea I have done that but now I am adding hydraulic oil to my fuel , I know I will catch some grief here but I have several hundred gallons of good used oil and I add at least 5 gallons every fill up runs good and helps with the cost of fuel Jim