When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Here in north georgia my local parts supplier has an oil additive called HIGH-TACH. It is somewhat like that engine treatment in the silver can w/ the pull tab (can't remember the name of that stuff). It seems to help a little with mileage and has really cleaned up the oil at change time, is this available in your area and if it is do you use it? Curious about your $.02
It shows to be an oil stabilizer. If so, it won't show any mpg differences. You also wouldn't need anything like it using todays modern motor oils. If you need a quick reference guide to the manufacturers of oil related products, might want to bookmark this page.
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.