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PVC stuck open.Bad rings calapsed,Busted piston skirt.
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∙ 12y ago
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Oil in carb?
The engine is getting worn and blow by is getting into the crankcase and forcing oil from the valve cover into the air breather.
Can you blow a power valve in a holley carb with a blow proof power valve installed Motor is new and runs rich its a 67 Pontiac and I bough a carb with the blowproof valve has backfired a few times?
According to holley they say you can't blow the power valve now so if your car is running rich maybe the carb is too big for the engine or you need to change the jets in the front venturi's to the next smaller size.
Where is the location of PVC valve on 1989 Ford 150?
Usually on valve cover with vac hose to carb.
Where is the PCV valve located on a 1978 Pontiac Trans Am?
It's on the valve cover, look for a hose that goes to the carb and the pcv valve just pushes into the valve cover through a rubber grommet.If this is a Pontiac powered Trans Am the PCV valve will be in the valley pan, just under the intake. Should be in front of the carb.
Where is the PCV valve located on a 1975 ford F250 390?
in the valve cover left side and hooked to carb
What causes flooding on Honda 650 nighthawk?
Needle valve in the carb. bowl not closing.
What causes gas in oil on polaris 500 sportsman?
Bad float valve in carb
Where is the PCV valve located on a 1972 Cutlass and how do you change it?
Follow the 1/2" to 5/8" black round hose (usually pre-formed to shape) from carb. Will go to PCV valve in the valve cover on engine heads or will be in the intake manifold(which the carb sits on)
Is the PCV valve for a 1980Turbo Trans Am 301 engine located in front of the carb It is not on the valve cover of the 80 model?
All but a very few rare SD Pontiacs are equipped with the PCV valve located in the valley pan. It would be just ahead of the carb in your car.
Where is the PCV valve located on a 1983 Buick Electra Park Avenue?
Hey Chris==It is in the right valve cover. There should be a hose from it to the intake or carb. GoodluckJoe
What could cause oil going into your air cleaner box?
Stuck or bad PCV valve on the Valve Cover to the carb or throttle body. The other is the EGR valve. Most likely the PCV.
What does it mean to blow your carburetor?
It means to "go down" on the carb. Just put you lips on the carb "and blow"!
