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jujubee600 jujubee600
wrote...
Posts: 467
4 years ago
Technician A says any fault in the cooling system can cause an increase in engine operating temperatures, and therefore cause a change in exhaust emissions and performance.  Technician B says advanced ignition timing causes the spark to occur too soon while the piston is coming down ignition on the compression stroke.  Who is right?

▸ Technician A

▸ Technician B

▸ Both technicians

▸ Neither technician
Textbook 
Advanced Engine Performance Diagnosis

Advanced Engine Performance Diagnosis


Edition: 4th
Author:
Read 135 times
1 Reply
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qwer34qwer34
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Posts: 376
4 years ago
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jujubee600 Author
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4 years ago
Thank you, thank you, thank you!
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Yesterday
Thanks for your help!!
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2 hours ago
Thanks
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