Sunday, November 28, 2010

redefining

redefine fast...

big engine = big horsepower...

but there's certain cars that have big engines such as the hemi powered engin producing horsepowers not as much as smaller capacity engine.... like ferrari for an instance... 5700 cc vs 4500 cc engine....

both are v8 ... but the the ferrari produce more hp...

so not all big engines produce big hp....

supercharger and turbocharger???

ok first of all , do u know how both of this thing works??

do u know whats a kompressor??

kompressor can be 2 things in a car... one for the aircon....

another one for speed.... in German kompressor = supercharger.....

a supercharger has a belt connecting the charger to the driveshaft....

the rotation of the drive shaft will create boost through the supercharger to ram air into the bore... the rotation will charge the rotation of the supercharger almost instantaneously..

producing more air during combustion.... thus = more power and more torque....

on the other hand, a turbocharger uses the excess gas combustion of the engine to built up heat
and rotate the turbine using thermal energy....

it takes more time for the turbocharger to charge.... the power is not instantaneous...

u have to rev and rev and rev.... and it has lags... which means , the power will only come in higher rpm..... wrong gear ratio for the speed will lead to no power at all....

supercharger can build power instantaneously.... turbocharger can build power at higher rpm.... turbocharger can produce more hp than supercharger....

there are big and small turbocharger...

the installation of this thing need and intercooler.... because it produces so much heat...
normal engine cannot withstand the heat.... only certain cars can have this thing install...

u could also have a TSI engine where u can have both... or use a twin turbocharger....

ok , both of this thing will give speed....

but can a 3 cylinder machine install this thing... i dont know how long the engine can withstand...

but when install this thing u have a lot of maintainence to do.... naturally aspirated car is much better.... and the sound of the rev is much more classical where u could cry due to the music...

i like honda... ferrari and other cars that doesnt use the chargers.. i love to rev high.... in a suitable car that is.... and only when i fell happy to drive that i will drive fast~

do u think a manual gearbox is much faster?? think again.... now some gearbox can change gears faster than a blink of an eye..... and the clutch doesnt need to be dip....

and theres some gearbox where change of gears have no time at all.... like the DCT .....

and all of that = speed....

and a lot more reasons to have more power and speed...

i wanna tell all but i have no time.... i wrote this because i felt bored.... need to study medicine...

huh, i miss the good old days where me and my friend would talk about cars all day long....

a drive like idiots... but we are more mature now... we only do those kind of thing in a safe place and time...

i havent read much about cars now... too busy... if i said sumthin wrong tell me.....

i just wanna say.... sory if i kept quiet when someone tell me about cars and i know its wrong...

because truthfully i love cars so much....

dont modified cars that doesnt met its purpose of built... a kancil wants to go to a race???

why dont we save our money and buy a honda type R... its the cheapest sports car that i known... around 180 000 ringgit.... and its fast too....

and speed doesnt KILL... our attitude does......

Lets ride~~~




1 comment: