Thats not the only light gear oil available these daysquote:
Originally posted by Losiho:
I'll remember that next time I see 40w70 at my local auto parts storequote:
Originally posted by BlazerLT:
Anyone thinking 0w40 is good for anything but a tractor trailer needs to think before he uses such thick grade oil in a gas engine.
http://www.penrite.com.au/pispdf/HPR50.pdf
http://www.gulfwestern.com.au/products.asp?id=33