98whitelightnin Posted August 24, 2010 Share Posted August 24, 2010 Does anyone know where to get 15w40 CI-4 without buying amsoil? I use amsoil in my 03 but I want to stick with conventional in my 98. I would love to find some valvoline premium blue classic and have emailed valvoline with no reply. I know im eventually going to probably have to switch to CJ-4 (or amsoil) but I want to put it off as long as I can. Link to comment Share on other sites More sharing options...
Owner Mopar1973Man Posted August 24, 2010 Owner Share Posted August 24, 2010 Like Low Sulfur Diesel and Leaded Gasoline it going to become a thing of the past... Link to comment Share on other sites More sharing options...
Staff AH64ID Posted August 24, 2010 Staff Share Posted August 24, 2010 Have you considered the Amsoil semi-synthetic? https://www.amsoil.com/storefront/pco.aspx Preferred pricing is just over $21 a gallon, a little cheaper than the full syn 15w-40. Link to comment Share on other sites More sharing options...
dorkweed Posted August 24, 2010 Share Posted August 24, 2010 It may no longer be so, but before I changed to Valvoline Premium Blue, I could still get WallyWorld SuperTech 15W40 Dino in CI+ formulation. That oil was a good performer in my truck for over 80K miles without a complete oil change!!! Link to comment Share on other sites More sharing options...
98whitelightnin Posted August 25, 2010 Author Share Posted August 25, 2010 Thanks guys, looks like I may be getting back to the US in a few weeks and I will figure something out by then. Link to comment Share on other sites More sharing options...
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