View Single Post
Old 08-08-2013, 05:59 AM   #9 (permalink)
markweatherill
Master EcoModder
 
Join Date: May 2008
Location: UK
Posts: 328
Thanks: 11
Thanked 79 Times in 54 Posts
Send a message via MSN to markweatherill
Someone in India claimed to have mixed boric acid powder into engine oil, after grinding it down very fine, and got good results. I can't remember now where I read that.
Inspired by that, I got some boric acid and put it in my car's differential and wheel bearings. with no noticeable results. I never tried putting it in engine oil though.
  Reply With Quote