M1 zinc levels
12-17-2009, 06:00 PM
#1
Race Car
Thread Starter
M1 zinc levels
Note that the 15W-50 has the highest zinc levels....
http://www.mobiloil.com/USA-English/...duct_Guide.pdf
http://www.mobiloil.com/USA-English/...duct_Guide.pdf
12-18-2009, 02:19 PM
#2
Race Car
Note that the 15W-50 has the highest zinc levels....
http://www.mobiloil.com/USA-English/...duct_Guide.pdf
http://www.mobiloil.com/USA-English/...duct_Guide.pdf
This means?
12-18-2009, 07:51 PM
#3
Team Owner
I think he is talking about ZDDP. i didn't think 993s had flat tappets ( where the anti wear qualities of zddp are important for cams and rocker arms ), i thought they had hydraulic lifters. But i guess hi levels of ZDDP are good for anybody.
12-18-2009, 09:30 PM
#4
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15 is only good in warmer climes however.
Note that the 15W-50 has the highest zinc levels....
http://www.mobiloil.com/USA-English/...duct_Guide.pdf
http://www.mobiloil.com/USA-English/...duct_Guide.pdf