Mixing different oil's

macojoe

Petty Officer 2nd Class
Joined
Oct 30, 2002
Messages
146
What is your thought about mixing 2 cycle oil's. I use walmart or penzoil and I try to stick with one but sometimes it is not possible. (lack of prepation) I have a buddy that puts all kinds when ever he needs to add some. what ever is on sale any and all brands all mixed toghter. <br />What is the best way or are they all compatable?<br />Thanks
 

zzzzz

Lieutenant Junior Grade
Joined
Jan 13, 2003
Messages
1,094
Re: Mixing different oil's

I think you're okay as long as you don't mix synthetic with mineral based :cool:
 

petryshyn

Commander
Joined
Oct 3, 2001
Messages
2,851
Re: Mixing different oil's

Not a good idea to mix any oils (lube oil as well), unless you are privy to their composite. Different manufacturers use different additive packages to accomplish the same characteristics. The "witches brew" that you come up with by mixing, can result in less than desired results. Ya ya... you might never have a failure from it, but is it worth the risk? :confused:
 

macojoe

Petty Officer 2nd Class
Joined
Oct 30, 2002
Messages
146
Re: Mixing different oil's

Thanks Guys!! I use walmart and penzoil and I here that they are one in the same. my friend does all the mixing and seems not to care. Maybe that why he just blew his 1986 30 hp evenrude??
 
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