Just a quick notice for those running Mobil 1, my local WalMart had 5qt jugs of Mobil 1 Synthetic on sale today for $22 (regular price $26)....of course my store's supply of 5w30 was already wiped out. Not sure how long this price is good for, but that's $4.40/qt. That's $2 cheaper per qt than the regular price.

 

Thanks for the heads up.