wap 7 locomotive

The EGR system routes a number of the exhaust gases (6 ? 10%) over the EGR valve, in for the Intake System, and finally inside combustion chamber. The exhaust gases are inert i.e. they cannot burn within the combustion chamber; also, the exhaust gases take up many of the space which will rather be taken from the intake air. This reduces the level of intake air available for the combustion process during each Power Stroke; which experts claim decreases the peak combustion temperatures. This leads to lower NOx emissions. William with his fantastic friend Jason bring their bicycles to the attic, shrink themselves, and go on a journey. They meet Sir Simon because he is getting ready to leave for a tournament, and they stay at his castle. They spend more time a boy along with a girl at the castle and together. The girl tells them associated with an omen her grandmother, Calendar, kept repeating before she died. Sir Simon sent Calendar away towards the convent as they thought she was crazy and that he doesn't believe the omen. Few accept is as true but Calendar's granddaughter does. Jason and William trust it too.