10W30 , which one of the three ?

[Baveux]

oil #1 (brand pcs)$3.00 can per liter flash point 433° f Kin.Visc. cst40 64 cst100 10.1 sus100 329 sus210 60 cold crank. - 13° visc index 144 pour point - 33 border line pumping cp -22° ash .8 tbn 6.8 ~~~~~~~~~~~~~~~~~~~~~~~~~~~ oil #2 brand (pcsm)$$ 2.25 can liter flash point 444° kin visc. cst 40 69 cst 100 10.6 sus 100 320 sus 210 61 cold crank -13 pour point -33 visc index 141 bordeline pump. -22 ash .8 tbn 6.6 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ oil #3(po)$$$ 2.66 can liter flash point 430° pour point -33 kin visc. 40 cst 67 100cst 10.5 100sus 330 210 63 visc index 140 borderline pump <-30 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Pick one for me please since I'm not sure about the meaning of all those numbers Great site, great peoples and now ...great confusion

 

[nicrfe1370]

<i>If</i> I were to base my decision on those numbers alone, they are all within a margin of error of being identical, so I would choose the cheapest.

 

[Dr. T]

They're all pretty close....probably #2 offhand because it's ever so slightly thicker at 100...but, they're all soo close...