This Is Pictures.

[yberther]

http://www.nooooooooooooooo.com/

lololol awesome.

[Holland]

I don't think thats a nissan. I think that's a real old Celica.

The front end is different, it has a skyline badge on the side.

[george graves]

[Holland]

^ LOL at craigslister.

[yberther]

lololol love it.

[LEANE30]

sign me up.

[evil_twin]

That looks like a BMW with the grills lol.

[payney8]

It is i think the lexus part is just an ad.

[318isbmw]

It is i think the lexus part is just an ad.

+1 It was on the cover of either roundel or bimmer, can't remember which a while ago.

[JasonC]

[Bimmerman325i]

you still cant make something from nothing especially when the greatest bulk of it is being turned into energy Hydrocarbons and O2 burn and convert to energy.


will be closer to 7, as you cant call the Co2 that is part of the initial mix as exhaust gas, and now a days in most cases the air coming out is cleaner than the air going.

Chemistry's not exactly your strong point, is it? Energy is given off by the combustion reaction but no mass is destroyed nor do molecules of gas disappear. Every single atom that enters the combustion chamber will leave the combustion chamber......conservation of mass and energy say you fail.

I have worked in this exact field, combustion emission engineering. How emissions are measured is that you compare the difference between sampled ambient air and sampled diluted exhaust air (dilution is a known percentage, and is diluted with gas of known concentrations and proportions). 30 lbs of CO2 from a gallon of gas is believable for an average car.

Ambient air is, by percentage, approximated by 79% Nitrogen and 21% oxygen. In reality, it's closer to 20% oxygen and 1% CO2, Argon, and other gases. But I digress. The CO2 in the air is simply dwarfed by the CO2 produced in the combustion process. Carbons from gasoline meet a shitton of oxygen in the intake air charge, and make a fuckload of CO2s among other wonderful emission byproducts.

You do know what stoichiometric ratio is, yes? That air/fuel ratio you strive for? In general you want 14:1 air:fuel. That means that for 1 kg of fuel (gasoline) you want 14 kg of air. CO2 is by far the largest proportional emissions species a car emits. Basically 15 kg of total gas is combusted in the engine, with a very large percentage of the result being CO2.

Or revel in ignorance, I don't care. Also, before someone starts throwing around the global warming bit, I'm not saying anything about that. Just that the above is what happens in combustion from chemistry.

On a side note, at toyota gas pedals picture.

[fiftytakedowns]

maybe staying up all night studying chemistry was worht it for me.

[Conki]

fick fuck

[Turf1600]

Chemistry's not exactly your strong point, is it? Energy is given off by the combustion reaction but no mass is destroyed nor do molecules of gas disappear. Every single atom that enters the combustion chamber will leave the combustion chamber......conservation of mass and energy say you fail.

I have worked in this exact field, combustion emission engineering. How emissions are measured is that you compare the difference between sampled ambient air and sampled diluted exhaust air (dilution is a known percentage, and is diluted with gas of known concentrations and proportions). 30 lbs of CO2 from a gallon of gas is believable for an average car.

Ambient air is, by percentage, approximated by 79% Nitrogen and 21% oxygen. In reality, it's closer to 20% oxygen and 1% CO2, Argon, and other gases. But I digress. The CO2 in the air is simply dwarfed by the CO2 produced in the combustion process. Carbons from gasoline meet a shitton of oxygen in the intake air charge, and make a fuckload of CO2s among other wonderful emission byproducts.

You do know what stoichiometric ratio is, yes? That air/fuel ratio you strive for? In general you want 14:1 air:fuel. That means that for 1 kg of fuel (gasoline) you want 14 kg of air. CO2 is by far the largest proportional emissions species a car emits. Basically 15 kg of total gas is combusted in the engine, with a very large percentage of the result being CO2.

Or revel in ignorance, I don't care. Also, before someone starts throwing around the global warming bit, I'm not saying anything about that. Just that the above is what happens in combustion from chemistry.

On a side note, at toyota gas pedals picture.

Can you make a car generate a complete combustion reaction?

[vlad]