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-   -   Mobil 1 Racing 0W50 (https://www.offshoreonly.com/forums/general-q/370907-mobil-1-racing-0w50.html)

Big_Baller 03-23-2021 08:39 AM

Mobil 1 Racing 0W50
 
Any one using this or have any feedback ? I have a new 468 going in my boat and on paper it looks like a good oil for marine engines.

https://www.summitracing.com/parts/mob-104145-1/reviews

Thanks,
Nick

SB 03-23-2021 09:30 AM

Seems two favorite oils in OSO are

Mobil 1 15w-50 and Valvoline Racing VR 20w-50.

Mercury/Mercruiser has 25w-40 and 25w-50 oils.

Edit in: Oh, if you have a flat tappet cam I’d sway to the Vakvoline Racing above.

Keith Atlanta 03-23-2021 09:37 AM

I wouldnt use "zero" anything in a big block marine application. Heck, I dont even like running it in a car...

30ftpanther 03-23-2021 10:55 AM

I like thicker oil in engines with more clearance.

If you like zinc see here ⬇️.

https://lucasoil.com/pdf/Zinc_Values_MotorcycleOil.pdf.

PartyBarge22 03-23-2021 12:43 PM


Originally Posted by SB (Post 4782781)
Seems two favorite oils in OSO are

Mobil 1 15w-50 and Valvoline Racing VR 20w-50.

Mercury/Mercruiser has 25w-40 and 25w-50 oils.

Edit in: Oh, if you have a flat tappet cam I’d sway to the Vakvoline Racing above.

I know a bunch of high performance guys and they run Brad Penn ( the green Oil ) and add Zinc, getting hard to find went to pick up 6 cases & 2 local speed shops had 0 avail


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