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Car running too rich and dumping gas in catilitic converter melting the glue holding the catlyst in place. Then over time of the catlyst bouncing around, breaking apart causing it to plug the other catlyst causing back pressure in the exhaust and blowing at the weakest point which would be the EGR valve
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∙ 11y ago
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What would cause low compression and blow by in the rocker arm cover of a 1992 Toyota 22re?
Valve Seals or Valve Train
What would cause oil to blow out of exhaust?
An exhaust valve(s) staying open upon compression.
What would cause oil to blow out the tailpipe?
Excess fuel causes black smoke.
Why would a car blow grey smoke?
Normally it would be due to valve stem seals, however oil rings may be the cause.
What would cause the filler cap dip stick to blow out on a 2003 Harley Sportster?
there is a check valve in the oil system that is stuck open over filling the oil tank will cause the dipstick to blow out of oiltank
What would cause oil in air filter in a 89 wrangler and you had a compression check and the compression was fine?
bad pcv valve Blow by
Would stuck or frozen valves also cause oil to blow up into the air filter breather canisterseem as though it's losing compression and blow blue smoke from the exhaust?
valve guides and oil rings are most likely worn but a pcv valve can be stuck and blow blue smoke
What would cause a 1984 Porsche 944 to blow hot air when the ACFan is not on but will blow cold when the AC is on?
The heater bypass valve is not fully closing, or leaking hot coolant into the heat exchanger.
What is a blow off valve for a water line?
To release air that cause water hammer
Would a faulty alternator cause a headlight to blow out?
Yes it can cause bulbs to blow.
How do you install a blow out valve?
how do install a blow valve on passa 1.8t 99
How can you install a blow off valve to a non turbo car?
cut a hole in your air filter and then mount it securely and your good to go make sure you use elmers school only cause it will secure it tightly but able to take off in the future also buy an hks ssqvbov cause its the only one that will work On a non turbo, there is no pressure to "blow off". So a blow off valve would not do anything.
