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Author Question: Technician A says recirculating 6 to 10% inert exhaust gases back into the intake system increases ... (Read 77 times)

B

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on: Nov 30, 2019
Technician A says recirculating 6 to 10% inert exhaust gases back into the intake system increases peak temperature inside the combustion chamber and reduces NOX exhaust emissions.  Technician B says vacuum-operated EGR (Exhaust Gas Recirculation) valves are usually exhaust back pressure controlled to help match  EGR flow into the intake with the load on the engine.  Who is right?
◦ Technician A
◦ Technician B
◦ Both technicians
◦ Neither technician
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Marked as best answer by B on Nov 30, 2019

taylorsonier

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Reply #1 on: Nov 30, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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B

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Reply 2 on: Nov 30, 2019
Wow, this really help

momolu

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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