do you feel that oil additives impact fuel economy?

Question

Please explain your answer.

Answer 1

I am not very well versed in this field, so I went to find experts online. Check out their discussions at the following sites:
http://www.chevron.com/products/prodserv/fuels/additives/concentrate_plus.shtml

http://townhall-talk.edmunds.com/direct/view/.ef047b3

http://www.performanceoiltechnology.com/gaugingfueleconomyimprovements.htm

aftonchemical.com/Regions/North+America/...+Heating+Oil+Additives.htm

I hope that this helps. Have a great HoLiDaY SeAsOn!!

Eds

Answer 2

It's possible, but I don't see it as a singled-out, primary factor. Some improvements by themselves would be unnoticeable. The government did a study of oil intervals - in an attempt to figure out how to stretch them longer. There's a good bit of interesting reading on the site I posted below. I use Engine Sentry in my Harley, and my car and truck. (Looking at the first one I ran through my Harley was scary and it got me doing it to all my vehicles.) You've also gotten some good sites above this answer.