Synthetic oil 20w-50

Like everything else in this world becoming an ordeal to get. Mobil 1 20w-50 is no longer available unless you buy the motorcycle V twin version by the quart. So I'm looking for another brand. I cant use Brad Penn because I'm running E85.
Any suggestions? Its got to be synthetic because the by-products of alcohol can be acidic.
Thanks

Dave De wrote:Like everything else in this world becoming an ordeal to get. Mobil 1 20w-50 is no longer available unless you buy the motorcycle V twin version by the quart. So I'm looking for another brand. I cant use Brad Penn because I'm running E85.
Any suggestions? Its got to be synthetic because the by-products of alcohol can be acidic.
Thanks

Many moons ago Mobile 1 had a 15w 50

Many moons ago Mobile 1 had a 15w 50

After I posted this I found that 15w-50 is available and at Walmart. I will do that. Thanks-Lem

Dave De wrote:Like everything else in this world becoming an ordeal to get. Mobil 1 20w-50 is no longer available unless you buy the motorcycle V twin version by the quart. So I'm looking for another brand. I cant use Brad Penn because I'm running E85.
Any suggestions? Its got to be synthetic because the by-products of alcohol can be acidic.
Thanks

I will recommend AmsOil ... they have a few different grade oils which are 20W-50. Their "Premium Protection" synthetic is the best I have found in that weight, especially when anti-foaming is needed.
Their "Dominator" racing oil is great for racing only engines and their "Signature Series" oils are for longer drain times but, are only available in lighter weights..

I have used them all for the correct situation.

I only run Joe Gibbs Driven oil in anything that I care about. I’ve even had very good luck with their tech line.

Amsoil or redline

X2 on the Amsoii. Great stuff, I've run it in my vehicles and race truck for years.

I run Kendell 20w50 racing oil I also run methanal not e85 but I don't have any problems with it I also run it in my 69F100 it has zinc in it also

I looked into AmsOil and dont like the cost. I will stick with Mobil 1 15w-50. Combustion byproducts from E85 make synthetic the best choice. I might stock up on 15w-50 because it will be gone in a few years as well.
Thank you all for your recommendations.