View Single Post
Old 08-07-2004, 06:46 PM   #262
graywolf624
Regular User
 
Join Date: Oct 2003
Location: Hellaware USA
Posts: 3,865
Default

lol, thats complete rubbish, you just basically made up an equation that doesen't and cannot exist because the units on both sides are not the same....
Man.. Please take a physics class damn it..
You convert the numbers with constants. I feel like Im talkint to a 2 year old here.

MPG IS different from the energy you extract from the fuel to give you power!
no its not.. mpg gives you the amount of gas u use.. The hp curve gives you amount of power used in that same time. That gives you hp/gas liter. Learn some algebra. Given hp/ mpg/ and mph you can compute power/liter of gas in whatever unit you want.

Power is to do with how much friction is produced by the engine, how much fuel/ait mixture it can get into the combustion chamber in each cycle and how efficiently it burns it.
Now.. power is to the output of the engine.. and the power /liter gas is the power output of engine in hp per liter of gasoline(mpg used to compute) input.
graywolf624 is offline   Reply With Quote