hate to burst your bubble, but if you take two similar hp cars and run them against each other, the fwd will take the rwd. its simple drivetrain loss. then past a certain hp point, the rwd can be made to launch better because of the weight shift. its like racing a similarly modded altima against a 240, mod for mod, the altima will take it time after time.downshift wrote:edit: just did a lil quick research and noticed that the jetta vr6 is FWD.....from a stop my prediction is that the 240 would pull on him...and i also saw that the jetta weighs more, so i think the 240 would be the winner, but the jetta wont be far behind.
Asleep Altima wrote:hate to burst your bubble, but if you take two similar hp cars and run them against each other, the fwd will take the rwd. its simple drivetrain loss. then past a certain hp point, the rwd can be made to launch better because of the weight shift. its like racing a similarly modded altima against a 240, mod for mod, the altima will take it time after time.
I'm not trying to call you out, Although I'm not sure that is a completely valid statement, or atleast a statemenrt I would bet on. Many dyno charts I've seen in Sport compact car and other mags of front wheel drive cars show similiar and sometimes more drivetain loss than equally powered RWD cars. Fwd cars have all the driveline components as a RWD car save the driveshaft which really doesn't account for much loss. Also, FWD cars layout of a transversely mounted engine and transmission has to make a couple turns to transfer the power to the axles which will also account for more of a loss. If you want an example of a dyno chart go to ka24development.com an click on dyno charts , there is a chart of a civic si vs. a 240sx, 160 hp and 155 hp respectively and the 240 w/ 5 less hp posts bigger numbers. Therefore I personally don't buy that there less drivetrain on FWD cars. I believe the drivetrain loss is more dependent on the efficiency and quality of the components as opposed to the layout.Asleep Altima wrote:hate to burst your bubble, but if you take two similar hp cars and run them against each other, the fwd will take the rwd. its simple drivetrain loss. then past a certain hp point, the rwd can be made to launch better because of the weight shift. its like racing a similarly modded altima against a 240, mod for mod, the altima will take it time after time.
a dyno is hardly a place to determine who would win a race though... ya know? the thing about my argument though, is that its a proven fact.downshift wrote:Not to get into an argument. But isnt the fact that he compared a civic to a 240 show that the civic would of been at more of a disadvantage bein that its not as torquey as the 240. I do see your point, altima, but your situation is given that both cars are almost exactly alike minus the fwd and rwd. With dauer example, its more of a realistic situation because cars wont always have similar engines in a race. Just my .02