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A 2.3L Engine Deposit and Wear Test-An ASTM Task Force Progress Report
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Abstract
An ASTM Task Force was formed in December, 1976 to develop a Laboratory Engine Dynamometer Deposit and Wear Test. A 2.3 liter, four cylinder engine and an unleaded reference gasoline were selected. Reference oils for which field data were available were obtained from industry.
The Task Force defined test support hardware for both engine and test stand. The effect of operating variables on engine deposits was studied. A test procedure, based on correlation with field service, is nearing completion. It is expected that this procedure will be capable of defining lubricant performance in terms of motor oil classifications.
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Bardy, D., Franklin, T., and Roberts, C., "A 2.3L Engine Deposit and Wear Test-An ASTM Task Force Progress Report," SAE Technical Paper 780260, 1978, https://doi.org/10.4271/780260.Also In
References
- ASTM Committee D-2, Technical Division A on Gasoline
- ASTM Committee D-2, Technical Division B, Section I, Reference Fuels Panel
- ASTM Committee D-2, Technical Division B, Section I, Ad Hoc Task Force on the Future of the Sequence VC Test
- ASTM Committee D-2, Technical Division B, Section I
- ASTM Committee D-2, Technical Division B, Section I, Sequence VC Surveillance Panel
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- ASTM “Multicylinder Test Sequences for Evaluating Automotive Engine Oils” January 1973
- ASTM Sequence VC Procedure Rewrite Panel
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