Quote:
Originally Posted by Flavor 987S
Jake, I am still planning on buying a case of this DT40 (5W40) from Charles for my yearly oil change next month.
Can you post a VOA? Or at least tell me the levels, in PPM, of your Zinc and Phosphorus? I'm hoping it's about 1,100 PPM for both, and on par with my current Mobil 5W50. Thank you.
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Here is the High Temperature High Shear data that we gathered comparing DT40 to M1
My machine and back up drive that has all the VOA and UOA data was struck by lightning last Monday... I'll post both when it comes back online. Lets just say that the zinc levels of the DT40 are greater after 12 hours of on track service with temps north of 250F than what you stated your target would be. No exaggeration.
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Jake Raby/www.flat6innovations.com
IMS Solution/ Faultless Tool Inventor
US Patent 8,992,089 &
US Patent 9,416,697
Developer of The IMS Retrofit Procedure- M96/ M97 Specialist
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