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oil additive
Looking for opinion on Zmax oil additive.
Web site says good for all cars,planes etc... but I don't know if i should trust it in my 1980 911 sc , if you do put it in do you use 2 or 3 treatments due to the amount of oil we take. Anyone with personal knowledge, scientific (there are a lot of smart pelicans), or just personal opinions would be great .  
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05-31-2009, 03:35 PM
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Slumlord
Join Date: May 2001
Location: Canada
Posts: 4,983
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84 Cab - sold! 89 Cab - not quite done 90C4 - winter beater |
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05-31-2009, 03:36 PM
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holy sh____________
p monkey after your response i checked other post then linked to z-cr-p web site downloaded there MSDS data sheet and right there on page 2 it stated content >99%mineral oil i guess i won't buy that , and my respect for CS is about all gone . thanks P Monkey |
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05-31-2009, 03:53 PM
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Use only PORSCHE APPROVED oils and additives!!! Everything else is home garage snake oil without development or testing by engineers that sold you a factory product after spending years on research and testing on the track.
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05-31-2009, 04:03 PM
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Registered
Join Date: Oct 2003
Location: Michigan
Posts: 14,093
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I don't believe that Porsche recommends any additives in the oil however,
I use Lucas Oil Stabilizer along with Brad Penn 20W50. I also use SeaFoam in with my gasoline. There are gobs of threads here that debate both products. I have had good luck using them and will continue to do so despite of what others may think is right. Do a search with those 2 product names and you'll have enough reading to keep you busy for several days.
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1981 911SC ROW SOLD - JULY 2015 Pacific Blue Wayne |
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05-31-2009, 04:35 PM
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thank you i will do that
this is great reading thank you Last edited by 80-911SC; 05-31-2009 at 05:07 PM.. |
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05-31-2009, 04:42 PM
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Willie
