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If it's glowing red you have a vaccum leak someplace, probably in the intake manifold or the engine is running lean on fuel or possibly too rich as the unburnt fuel is burning in the exhaust.
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∙ 15y ago
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What would cause 1988 ford ranger exhaust manifold to get red hot?
exhaust?
Why does the exhaust manifold glow red hot?
Advanced timing can cause that to happen
Can bad exhaust valves cause a manifold to turn red hot?
No but an engine running like that can damage the valves.
How hot does the flow tube on a EGR valve get?
as hot as the exhaust manifold there are exhaust gases passing through it
What would cause exhaust manifold to get red hot in a cummins diesel engine?
The turbocharger turbine housing and exhaust manifold on any state of the art high horsepower (per litre of displacement) diesel engine will glow red as it approaches full load condition.
Where is the oxygen sensor on a 1987 Ford Tempo?
your oxygen sensor should be located on your exhaust manifold or on the exhaust pipe near the exhaust manifold, Make sure your engine is cool before placing your hands on the exhaust manifold, It can be very hot!
How hot does exhaust manifold get jeep Comanche?
my exhuast is broke jb weld will hold to 600 degrees so will the exhaust get to hot
What would cause the exhaust manifold of a 91 Nissan Stanza 4 cylinder to glow red hot with or without the converter?
The fuel mixtue has gone lean.
Will a cracked maifold make a 2001 kia sportage engine run hot?
if it is the intake manifold YES, exhaust manifold NO.
Why does your manifold get hot and turn red?
hi i have a cuz that is working on a 87 ford turk and he says his manifold gets hot and turns red and i was woundering why that is
Can you start your car without the exhaust manifold?
Yes you CAN start your car w/o the exhaust manifold mounted.....However, if you do, you are VERY likely to crack a valve. Your exhaust system protects the valves from cool air contacting a hot valve.
Why is the exhaust system getting hot?
It is normal for the exhaust to get hot. It is the result of an internal combustion engine. If the exhaust is red hot then there is a problem, perhaps from excess fuel or incorrect timing.
