So, you both agree - that for a dedicated race car, there might not be a practical reason to run multi-viscosity oil....With a 10-40w oil, unless you get the engine hot, most of the time I'm thinking your effective oil is closer to 10 than to 40 weight. Might it not be worth running the correct single viscosity oil in the first place? ...
If I could get 15 weight straight Mobil 1 I would use it or even 10 weight.On 2006-09-22 12:42, Beoweolf wrote:
Heres an idea. For the short time that a dedicated race car is actually running, what exactly is the object of using multi-viscosity oils?
<font size=-1>[ This Message was edited by: Beoweolf on 9/23/06 3:48am ]</font>