Pennzoil: Gravity 30.8.
Flashpoint 204.
Pourpoint -30.
Viscosity 40celsius. 96.9.
100celsius. 14.
Viscosity index 147.
Ccs viscosity 6280 (-25)
Mrv 6700 (-30)
Ht viscosity 3.7
Noack volality 14.3. Valvoline : Viscosity 100celsius 14
Viscosity 40celsius. 95.41
Viscosity index 151
Spec gravity 60F. .8685
Tbn 7.5
Flash coc 220celsius
Pourpoint -33
Ccs cp 6000 (-25)
Mrv tp-1 cp. 22678 (-30)
Noack percentage off @ 250celsius (>15)
Sulphated ash. .80
Zinc/phosphorous. .083/ .08076
Calcium/sodium. .162/.047. These are both data sheets straight from the company it is measuring their 10w40 now from my view it looks to me as though valvoline is better. But I'm not the most educated oil person. So can I please get some response and feedback as to what these mean to you . Thanks all
Flashpoint 204.
Pourpoint -30.
Viscosity 40celsius. 96.9.
100celsius. 14.
Viscosity index 147.
Ccs viscosity 6280 (-25)
Mrv 6700 (-30)
Ht viscosity 3.7
Noack volality 14.3. Valvoline : Viscosity 100celsius 14
Viscosity 40celsius. 95.41
Viscosity index 151
Spec gravity 60F. .8685
Tbn 7.5
Flash coc 220celsius
Pourpoint -33
Ccs cp 6000 (-25)
Mrv tp-1 cp. 22678 (-30)
Noack percentage off @ 250celsius (>15)
Sulphated ash. .80
Zinc/phosphorous. .083/ .08076
Calcium/sodium. .162/.047. These are both data sheets straight from the company it is measuring their 10w40 now from my view it looks to me as though valvoline is better. But I'm not the most educated oil person. So can I please get some response and feedback as to what these mean to you . Thanks all
Last edited by a moderator: