Originally Posted By: Clevy
Originally Posted By: Garak
I'm surprised anyone can find it. I realize it's still on the QS website, but at least up here, the Defy UPC codes are exactly the same as the QSED UPC codes were when Defy came in. Since Defy appeared, I haven't seen QSED anywhere.
I saw it al Walmart the other day on the same shelf and same price as defy.
Its gotta be the same stuff. Its just another genius marketing move from out friends at shell.
Read carefully. Defy is API SL approved, but I don't know if QSED is also API SL.