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EGR or Exhaust Gas Recirculation is a system that takes exhaust gas and recirculates it back into the intake air, this does a few things beneficial to the actual running quality of the engine such as: Reduce Combustion Temperatures which dramatically cuts down on Spark Knocking (detonation) which is a common occurance on a high-compression engine such as the LT1, and reduces the NOx (oxides of nitrogen) emissions caused by high compression which fails emission tests.
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What is the difference between a positive and a negative EGR Valve?
A positive EGR valve has purple fireflies on it.
How does egr work?
The EGR valve allows for small amount of exhaust to be allowed back in the system. It is then reignited. This cuts down on levels of exhaust pollution.
What does the abbreviation 'EGR' stand for in engineering?
Automotive Engineering it means Exhaust Gas Recirculation. It is a valve
What is the triscuspid valve?
the triscuspid valve is the valve in a bathroom sink.
What is the difference between a control valve and a gate valve in a stand pipe system?
a gate valve is a one way totally open or closed valve, a control valve is a variable valve.
Where is the egr valve located on an h22a4?
The EGR valve is located at the front of the h22a4 engine. The EGR valve is right beside of the front of the EGR valve.
Can a bad EGR valve cause high hydrocarbons?
Yes, the EGR valve, or port EGR
Where is the 2001 Wrangler Jeep EGR Valve located?
It doesn't have an egr valve.
How do you change the EGR valve in an Aspire 1994 automatic?
There is no EGR valve on an Aspire.
Where is the EGR valve on a 1993 Pontiac 23?
As I recall, that engine does not have an EGR valve.
Where is the EGR valve on 1994 Oldsmobile achieva 2.3l?
There is NOT an EGR valve on this engine.
Does 2000 Hyundai tiburon have egr valve?
does a Hyundai tiburon have a egr valve
Where is the egr valve solenoid located on a 2005 dodge stratus?
On the egr valve.
What is the purpose of the EGR valve position sensor on a 1994 Explorer XLT?
The PCM controls the EGR valve, so the EGR position sensor tells the PCM what position the EGR valve is in, so it can control the EGR valve and ake other necessary adjustments.
How do you diagnose egr valves sticking on a 2001 dodge durango?
It doesn't have an Egr valve.It doesn't have an Egr valve.
Where is EGR Valve on 2002 Mercury Mountaineer?
The 2002 Mercury Mountaineer EGR valve can be found in the engine compartment, on the firewall. The EGR valve will be labeled as such.
Where is a egr valve located on a 1985 mustang?
The EGR valve is located on the top of the 1985 Mustang engine. The EGR valve is mounted right behind the carburetor.
