I added all of these Quotes before i add this link. which i fill it appropriate for this discussion.
Engine Masters: Season Season 3, Episode 32 - How Oil Kills Power! | Motor Trend
After i watched this, i have decided that i only need 2 Quarts of oil!.... in my ride :p JUST KIDDING!!!!!!
For those that don't want to watch this video. You don't want 8 Quarts in a 8 Quarts pan. because of windage and it can cost you up to 20 HP because of it. also will lose some oil pressure at top rpm do too air in the oil stream:eek:
