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The rule of thumb Lake gave me for track oil is that moly+phosphorous should be greater than calcium with no sodium. And that zinc is just a carrier for the phosphorous and doesn't actually provide any protection.
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Brandon Clark
Slakker Racing Development - "Hartech UK's exclusive engine machining and rebuilding partner for the US." www.sr.dev
Certified Cylinder Head Machinist - AERA
Certified Hartech Machining and Engine Rebuilding - Hartech UK
Certified High Performance Tuner - EFI Univ
The rule of thumb Lake gave me for track oil is that moly+phosphorous should be greater than calcium with no sodium. And that zinc is just a carrier for the phosphorous and doesn't actually provide any protection.
Great info - thanks.
The current oil might not be best - all the info I could find (I’m running Nikasil Bores)
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