Guest dsnyder Posted March 15, 2010 Share Posted March 15, 2010 Is any one familiar with Z-ALT oil? Seems the EPA is making everything either expensive or Illegal. Just wondering says it is made for pre 75 cars and cars that are not driven all the time. Link to comment Share on other sites More sharing options...
Talarico8447 Posted March 16, 2010 Share Posted March 16, 2010 I havnt heard of Z-ALT but i'm guessing it has Zinc Phosphorus in it. I use ZDDP in my oil. Zinc Phosphorus is critical in older cars. http://www.zddplus.com/TechBrief1%20-%20Introducing%20ZDDPlus.pdf Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now