OVERKILL
$100 Site Donor 2021
Originally Posted by aquariuscsm
Originally Posted by Patman
Does it really matter?
Absolutely it does! isn't that why we're here? Do gain and discuss knowledge lessening engine wear via motor oils.
The middle cam lobe looks like it has chunks taken out of the outer edge:
Being it's a roller motor and the outer edge of the lobe is well outside the area ridden by the roller, I don't think that is at all applicable to the wear performance of the lubricant, which, with a roller motor, isn't much of an issue to begin with. On top of that, we are talking about a low spring pressure roller follower setup in a Modular here, it doesn't get much easier.
Originally Posted by Patman
Does it really matter?
Absolutely it does! isn't that why we're here? Do gain and discuss knowledge lessening engine wear via motor oils.
The middle cam lobe looks like it has chunks taken out of the outer edge:
Being it's a roller motor and the outer edge of the lobe is well outside the area ridden by the roller, I don't think that is at all applicable to the wear performance of the lubricant, which, with a roller motor, isn't much of an issue to begin with. On top of that, we are talking about a low spring pressure roller follower setup in a Modular here, it doesn't get much easier.