If only when cold - normal condessation burning off If when hot could be a sign of a leaking head gasket Check to see if oil is mixing w/coolant or coolant mixing with oil
For steam to come out the exhaust you probably have a bad head gasket or a cracked head. If the turbo had an oil seal fail it would cause blue smoke to come out the exhaust.
There are many things that could cause your exhaust temperature to be high. Your exhaust may be plugged for example.
A device called the heat riser has stuck or the heat riser hose has fallen off. could this loose part cause a metal raddling when you start to excelerate?
why we are maintain vacuum in steam turbine at steam outlet or exhaust side
That the efficiency of a Steam Engine could be improved by condensing the exhaust steam.
Because the steam expands as it passes through the turbine. The steam velocity through the turbine is constant from steam chest to exhaust hood (though it changes in each stage). Thus, the space needed for the steam to expand needs to be expanded to correspond with that expansion of the steam.
The Corliss steam engine is remarkable because of the design of the valves which control the intake and exhaust to the steam to the cylinder.
A vacuum breaker is a check valve installed on the exhaust casing of a turbine. It opens to prevent the collapse of the exhaust hood when the turbine cools and the condensing steam produces a vacuum.
White smoke especially when starting tends to indicate that water is finding its way into the the exhaust system, where it is boiling and exiting the exhaust as steam. The possible cause could be water getting into the cylinders (perhaps from a damaged gasket).
Two triple expansion steam engines and an exhaust turbine
If you see white steam from exhaust pipe after warmed up you most likely have a head gasket problem.
Of steam seal on a steam turbine temperature in incorrect could cause damage. This could cause it not to work right.