|
What were trying to accomplish by mixing weights?
I've been under the impression that any mixture will revert back to the oil with the lower viscosity, maybe old wives tale, maybe not.
Brad Penn should be fine for your application. 20-50 if most of your driving is 'spirited' - 15-40 if you are driving 'normally'.
Bill K
__________________
73 911T MFI, 76 912E, 77 Turbo Carrera
|