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A machine shop that rebuilds engines has equipment to regrind the valves and valve seats.

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12y ago

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Is unleaded fuel good for a cadillac 472 engine?

It is not good for the engine if it is the original setup from the 1970's. Lead is needed for lubrication to the valves. A reconditioned engine can use unleaded fuel if the intake and exhaust valves and the seats are replaced.


What is automotive piston?

A cylindrical piece of metal that fits in the engine block which is used to create combustion or (Compression, intake and exhaust)


Why do cylinder heads need to be reconditioned during a major engine overhaul?

cylinder heads contain the intake and exhaust valve systems and sometimes the cam shaft(s). the valve system parts are normally the parts that wear out first on a high milage engine. these are all vital moving parts that need to be cleaned,reconditioned or replaced, have their respective bearings replaced, and/or be re-machined.


When was the first automotive exhaust invented?

This must be a trick question, but, I will guess: the same time the first internal combustion engine was fired up? Is that what your looking for?!


How long does a reconditioned engine take to break in?

The myth is that it takes about 1000 miles of "babying" the new engine. Then change the engine oil again.


Can you Name the four strokes of an automotive engine?

The four strokes of an automotive engine are the intake stroke, compression stroke, power stroke, and exhaust stroke. During the intake stroke, the engine draws in air and fuel. The compression stroke compresses this mixture, increasing its temperature and pressure. The power stroke follows, where the compressed mixture is ignited, causing a controlled explosion that drives the piston down, and finally, the exhaust stroke expels the burnt gases from the cylinder.


What does the automotive technical schools curriculum look like?

Automotive mechanic training technical schools teach the latest diagnostics, repair and maintenance techniques. The curriculum addresses the engine, the transmission, the exhaust system, the instrumentation, the electrical system and more.


Deadly amounts of carbon monoxide can be released from which of the following?

inboard gas engine exhaust


What sort of price for a reconditioned engine for a fiat punto?

The price for a reconditioned engine for a Fiat Punto typically ranges from £1,000 to £2,500, depending on the engine's condition, the specific model year, and the supplier. Additional costs may arise from installation and any needed accessories or parts. It's advisable to compare quotes from different suppliers and consider warranties offered. Always ensure the reconditioned engine comes with a reliable guarantee to cover potential issues.


How long would a reconditioned engine last?

The lifespan of a reconditioned engine can vary widely based on factors such as the quality of the reconditioning process, the type of engine, and how well the vehicle is maintained afterward. Generally, a well-reconditioned engine can last anywhere from 50,000 to 100,000 miles or more, depending on usage and care. Regular maintenance and driving habits play a crucial role in maximizing its longevity. Always consider the reputation of the reconditioning service and the components used in the process.


How much for a reconditioned engine BMW 320D?

Hi I can get it done for £2300 Regards Phil 07791699856


Where does the exhaust system connect on an engine?

exhaust pipe connects to the exhaust manifold, which connects to the main engine.