Oil zddp ?

toolmanmike said
Oil jug? If you don't buy oil in 4 or 5 quart jugs you can always rinse out a gallon milk jug. I have a 6 quart oil measure with a flex spout that works well. Pour in the additive and stir or pour a couple quarts in and then the zddp and add the other 3 quarts. I doubt the cam will go flat or the engine fail if the additive isn't completely mixed right away. No rocket science here.

I use these for blending seasonal oil as well as well as mixing zddp and blending orphan jugs with 1 or 2 qts. in them. I just put a piece of blue painters tape indicating the mixe ie 7W35 or whatever. I get them free at work and they hold 2.5 gallons. Much easier than the old gallon jugs that cant be easily seen through. The neighbors seem to like them!