$15 Rebate On Quaker State Full Synthetic Oil

[Kracka]

Chevron Supreme, it can be had for $.59/quart at least once a month from Checker after mail-in-rebate. Its actually one of the better conventional oils available, pretty much the only ones that are better are Havoline and Motorcraft (both of these are $2-3/quart). The S2000 and Laser both get Chevron Supreme 10W-30.