WOW...thanks for the disertation on oil...I need to read back through again to figure out what "professionals" recommend however I really appreciate the bit regarding the definition of the different types of oil...I had never seen that in one place prior to this post.
2SS/RS, VR, Blk hockeys, Blk leather, MN6, sunroof, GFX
Delivered: 29 June 09 !!!
'57 BelAir 2Dr Post
'07 Avalanche LTZ (daily driver)
'10 Traverse (wife's demo)
'99 Harley FLHTC