Difference between revisions of "VE"
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[[File:VE of LBZ Duramax Engine 6619ccm 32V TDi CR.jpg|640px|thumb|center|[[VE]] of [https://en.wikipedia.org/wiki/Duramax_V8_engine#LLY/LBZ Isuzu Duramax LBZ] V8 [[TDi]] [[CR]] diesel engine with 4-valve per cylidner design ]] | [[File:VE of LBZ Duramax Engine 6619ccm 32V TDi CR.jpg|640px|thumb|center|[[VE]] of [https://en.wikipedia.org/wiki/Duramax_V8_engine#LLY/LBZ Isuzu Duramax LBZ] V8 [[TDi]] [[CR]] diesel engine with 4-valve per cylidner design ]] | ||
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| − | up to 88% [[VE]] at 1600rpm/max. torque and 3000rpm max. power based on amount of fuel and [[boost]] | + | [https://en.wikipedia.org/wiki/Duramax_V8_engine#LLY/LBZ Isuzu Duramax LBZ] diesel engine has got up to 88% [[VE]] at 1600rpm/max. torque and 3000rpm max. power based on amount of fuel and [[boost]] |
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== External Links == | == External Links == | ||
[https://en.wikipedia.org/wiki/Volumetric_efficiency more info] | [https://en.wikipedia.org/wiki/Volumetric_efficiency more info] | ||
[[Category:automotive]] | [[Category:automotive]] | ||
Revision as of 16:24, 11 June 2020
- an abbreviation for Volumetric Efficiency usually used in internal combustion engines.
- usual VE of stock naturally aspired engines is 80% at max. torque and 75% at max. power
- stock TDi engines ca. 90% at max. torque and 80% at max. speed
- heavily optimized racing engines achieve VE =>100%
- VAG claims 2-valve per cylinder TDi with VE up to 95% and 4-valve design up to 98%.
Isuzu Duramax LBZ diesel engine has got up to 88% VE at 1600rpm/max. torque and 3000rpm max. power based on amount of fuel and boost
