tazman7474: at higher temps the viscosity breakdown requires the heaveir oils. efi engines run a heck of alot hotter than naturally aspirated engines, yet OEM specs generlly call for thinner oils. this never made good sense to me. guess 100k is the life span OEM's hope to get, and new car purchases are then called for. They are designed to break down
(hide) If you click on a person's name and then click Finished games you will have a list of games that have been completed, then click on the name of the game to get a summary of all of these games, then click on the name of the game again and you will have a game to view and analyze. (Servant) (show all tips)