ZDDP Plus...

Messages
3,475
Location
Morris County NJ
I received 10 bottles when it was 8.50/bottle. This stuff is great-all that Zn and Phos in 4 ounces- 1 oz in each of the the OPE engines and a full bottle in each Corvette. What could be better ? Steve
 
Messages
134
Location
Wi
The most you may need in 5-7 quarts is 2 oz/half bottle. You do not want to much zinc/phos in your oil.
 
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