Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Thinner differential oil for RWD car? ('06 Miata)

minispeed · 03-25-2012, 11:12 PM

1337, did you end up replacing the diff oil? This is one of my planned mods on my 93 miata and I was wondering what you used and what mpg gains you got out of it?

03-25-2012, 11:12 PM	#17 (permalink)
minispeed EcoModding Apprentice Join Date: Feb 2012 Location: Burlington, ON Posts: 158 minispeed-Insight - '00 Honda Insight 90 day: 82.15 mpg (US) MDX - '01 Acura MDX Touring 90 day: 22.29 mpg (US) the wife's car - '13 Toyota Prius Plus 90 day: 45.99 mpg (US) leaf-one - '15 Nissan Leaf SV Thanks: 4 Thanked 36 Times in 26 Posts	1337, did you end up replacing the diff oil? This is one of my planned mods on my 93 miata and I was wondering what you used and what mpg gains you got out of it?