Quote:
Originally Posted by undy
I run Mobil 1 15w 50. It the only Mobil 1 heavily laden with ZDDP. I run synthetic in everything I own and would never return to dino. |
^^^^^ this !
I use/used in all all small & big blocks. Never any oiling issues. There just isn't much of an argument for not using a quality
synthetic in these vintage engines. The friction reducing properties are well known and throughly documented. Simply put, your engine will just last longer.
Z.