oh yah... i am so happy today... why ? because it is tuesday... yay... and why happy on tuesday because today is tuesday but there is no meeting... haha... for once i can go home early to watch tv and sleep and don't have to be stuck here. haha..

oh well, yesterday went to watch 'i not stupid too' the show as what one of my bao bei say is really very touching.. thought i no longer have tears le but then watch them find it so touching.. but then of course lah.. my threshold for tear holding at the eye is very high so the tear never flow out. haha..

well my next project for my car is the modification of cold air intake.. this will help to save fuel and at the same time increase the power of the car. For those who are interested you may read on, for those who are not, then you can stop here... wahaha.. (^_^)

The theory of introducing cold air into the engine system is because cold air is denser. If you all can rememeber, hot air rises, cold air sinks and why this happen, it is due to density difference. So when you say cold air is denser which also implies using the equation
Mass = Volume x Density
higher density means that there is simply more air within the same volume, and more air implies that there is more oxygen hence fuel can burn more efficiently with more oxygen.. haha.. as simple as that.

that's all. tata (^_^)