FW: pentosin substitutes revisited - verrrrrry interesting st uff (viscosity vs. VI)

[KUNZ,BOB (HP-Boise,ex1)]

Stephen Kormillo wrote:

> I will second this, thanks Bob, and agree that I was
> unclear on the difference between viscosity and VI.
> I think, though that the 'conclusion' that the
> substitute DTE is 'thinner' at high temperatures
> and 'thicker' at low temperatures than Pentosin is
> correct??????

Absolutely!

Bob "I'm on the digest so responses take longer" Kunz

'86 5Ks Avant
'02 TTQR