@beamerguide

Have you ever notice how does a aeroplane fly without having any rotating blades, which earlier just to propel the plane in air. No doubt the earlier flying machines do needed those metal scrapes rotating in front of them, but Today we have jet engines.

Hey guys how about if i add water in the hot engine's combustion chamber!! You might be thinking this that i've gone mad, but a man naming Bruce Crower did so. And you know what he got, he got an addition two stroke which not only improves efficiency.

Turbocharges and Supercharges are one of my favorite topics to talk about, these are one of the greatest engineering marvelous of its kind. First of all let's talk about what Turbocharges Actually both of  them work on the same principle, both.

In order to understand knocking we have to clear a few basic concepts about gases. Now we know that-PV = nRT, where P = pressure, V = volume, n = mole, R = gas constant, T = temperature From the above formula we come to know that pressure and volume.