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to keep exauste heat off of surrounding parts and in some vehicles for the o2 sensor to read correct temp
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∙ 12y ago
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2002 GMC Envoy exhaust ticking noise?
the ticking noise is a small exhaust leak close to the exhaust headers or exhaust pipe near the engine.
Why do you smell fumes from your 92 dodge shadow?
you could have a small hole in your exhaust between your engine and your muffler....you can patch the exhaust or replace your exhaust
Can a foreign object ie small metal part be sucked into engine from exhaust to cause missfire?
From the intake, yes. From the exhaust, unlikely.
Purpose of aircraft temperature gauge?
The average aircraft will have temperature gauges for the following: Outside air temperature, Engine air inlet temperature, Engine exhaust temperature, cabin temperature, and that's just on a small aircraft. So which temperature gauge do you mean?
Why is water dripping out of my exhaust?
if a small amount of water is dripping it is normal condensation from running an engine
What does the acronym EGR represent and what does the EGR do?
Exhaust gas recirculation. The egr meters a small amount of exhaust gas back into the engine. This gas lowers the combustion temperature which lower the a mount of oxides of nitrogen in the exhaust.
Can you swap a 454 engine in a 1969 Chevy pickup with a 350 engine?
Yes. The exhaust will be different, and if it's a big engine going in and a small engine coming out, you might need a bigger radiator.
Where is the egr Value located on a 1997 Pontaic Bonneville?
take off the gray cover on the engine and look on left side of engine on top. it has small studs with nuts holding it on, not bolts. it should also have a rusty looking tube as its connected to the exhaust and a wire connector on top. very easy to get too...
Will Chevy ZZ-1 350 CID valve covers the HEI distributor and exhaust ports of headers match dimensions of a Chevy 283 engine?
With the possible exception of some very early small block heads that had offset valve cover bolts, yes, it will all fit the 283 engine.
Will an exhaust leak at the rear exhaust port of a 460 ford engine burn a valve or cause other harm to the engine?
Yes, a prolonged exhaust leak will eventually cause problems with your cylinder head. The leaking exhaust is very hot and you can cause small cracks in the head if you don't repair the problem promptly. If you can hear the exhaust leaking, it may already be too late! Get it checked out soon!
How many rockers are needed for a small block Chevy?
It has 8 intakes and 8 exhaust if it's a V-8 engine.
Where is oxygen sensor on a 1988 2.9 liter Ford engine?
The oxygen sensor on the 1988 ford 2.9 liter engine is located on the exhaust pipe just behind the right exhaust manifold. It screws into the exhaust pipe and has a small wire running to the tip of it. Just unplug the wire and turn out the sensor with a wrench.
