I wonder why they would recommend the 10w40 over the Series 2000? Unless you are running on the Autobahn, the 0w30 should hold up fine for the recommended interval. I would guess that the 10w40 would give a little more Ht/Hs protection, but no worries on US roads!quote:
Originally posted by TooSlick:
Terry,
When I talked to Amsoil tech services about this application several weeks ago, they recommended their CI-4/SL rated 10w-40, instead of the newer Series 2000, 0w-30 stuff. I thought that was interesting ....
TS