[Shop-talk] Oil grade selection

[Randall]

> For the big three do
> NOT use roller lifters.  Never have, and probably never will.

Gee, that's odd.  My 95 Buick has factory roller lifters.  The 89 Dodge did
too, though most people call them followers in OHC engines.  Ford Mustangs
have also had them for over 10 years (and some of them long before that).

Were those not the big three you were thinking of ?
:^)

Randall