Mobile 1 Different??

[fcremc]

Can you tell me if there is a difference between Mobil 1 5w50 Advanced Synthetic Engine Oil & the Rally version? It shows the Mobil 1 5w50 Advanced Synthetic Engine Oil on some websites but in the description use of the word Rally. The picture depicts the Mobil 1 5w50 Advanced Synthetic Engine Oil , not the Rally. What's up? Are these two different oils? I just got a email from Mobil 1 & they told me they are the same! I'm really getting mixed information. Can anyone clarify?
Thank you,

 

[Roob]

You stated that Mobil 1 contacted you and confirmed they are the same right?
That's your answer...

 

[datech]

I just picked up two quarts of Mobli 1 15W-50 Advanced Full Synthetic ( Walmart $3.00 quart clearance) and it has the NASCAR logo and two checkered flags and says "race proven" and "anti-wear protection for performance vehicles" on the front of the bottle.

It's not 5w, though, 15w.

 

[A_Harman]

There are two Mobil 1 50-weights: a 15W-50, and a 5W-50.
The 5w50 is the one the product data sheet calls the Rally version. They both say Advanced Synthetic on the bottle.

http://www.mobil.com/USA-English/Lubes/PDS/GLXXENPVLMOMobil1_5W-50.aspx