Your engine is most likely overfilled with oil. Check your oil and make sure it isn't overfilled. However a little oil coming out the exhaust isn't gonna hurt anything, your just gonna waste a heak of a lot of oil
high probability you have a damaged engine
It is buring oil this is a wrong answer whe engine burn oil to the exhaust smoke is a heavy white smoke no black
engine is burning oil could be valve seals or piston rings
You may have oil on the exhaust, once this has burnt off the smoke should stop.
If there is oil coming from the exhaust manifold it generally indicates a bad valve stem seal or a worn out engine. (too much crankcase pressure)
if it's coming from the tail pipe or an exhaust leak, it means you have a blown head gasket!
You probably have an oil leak from your motor on to your exhaust system.
I do not own a '96, but as on all small-block Chvy motors, I believe, it is located on the left rear side of the engine block. The filter is relativly short, and is between the engine block and the exhaust pipe coming off of the left side exhaust manifold.
Black smoke coming out of the exhaust of a car is usually due to oil being burned in the engine's cylinders. This can be caused by a worn piston ring or rings.
Your engine is shot. Rings or valves, probably both, are shot.
there is no water mixed with the oil but have antifreeze coming out of the exhaust
Is the smoke coming out the exhaust pipe or from under the car? If its coming from under the car there could be something like oil getting on it. If its coming out the exhaust pipe you have engine problems and you should first check the oil level on the dip stick before your next oil change to see how bad its using oil.