EXACTLY how a car engine works - 3D animation !

Used Car Financing from up2drive.com.

Check this out it is so cool and exactly how an internal combustion engine works ! WOW www.autotechblog.com

25 Responses to “EXACTLY how a car engine works - 3D animation !”

  1. roguedrifta Says:

    cant be a vtec, the head is not high enough and the vid doesnt show the auxillary lifters for the valves or the CAS on the front of the cams.

  2. lilclown830 Says:

    i look like a vtec to me

  3. roguedrifta Says:

    more differences:
    6. sr’s dont have an oil temp sensor in the sump,
    7. the sump is a two piece design, with a half sump at the front,
    8. the starter motor is on the other side on sr20’s,
    9. this a a fwd engine (judging by the position of the throttle body) and the engine faces the other way in pulsars (pulsars have an sr20 but is a fwd car). the exhaust goes in front of the engine (99% of the time)
    10. i have an sr20 in my skyline, this is DEFINITELY NOT AN SR20

  4. roguedrifta Says:

    IRREFUTEABLE PROOF that this is not an sr20,
    1. sr’s hav a CAS on the intake cam,
    2. sr’s dont have plastic intake manifolds,
    3. sr’s have coil packs above each cylinder (except for the fwd engines)
    4. sr’s don’t run waste spark ignition,
    5. sr cams dont touch the lifters for the valves, one cam lobe operates two valves (by a weird two prong finger looking thing)

  5. roguedrifta Says:

    no way thats an sr20, sr16 or any other sr motor, totally different rocker cover, and sr’s dont have an alternator cooling duct either,

    so, UAK merc, it isnt an sr20

  6. UAKMerc Says:

    and by the mister sweetpgt u need to be educated most nissans have timeing chains except for a select few 4 cylinders. dont u ever put nissan in the same boat as a honda or a ford or anything else for that matter. Nismo stands alone and they Rule the rest…

  7. UAKMerc Says:

    Just an FYI its a Nissan SR20. u can tell by the valve cover and its a timeing chain… hondas are well hondas and use timing belts it looks nothing like an opel engine… and its 4 banger for anyone who thought it was 6. i own a KA24DE and thats not one.. oil pan and valve cover are different. also the throttle body is facing the flywheel side so its probly a front wheel drive…. Great animation !

  8. lamamesui Says:

    i think this is a acura or honda 1.6, i highly doubt its a saturn or any type of GM its either a honda 1.6 or 1.8 or might be a a KA or SR, i know for a fact this is not a RB motor!!!!!

  9. sweetpgt Says:

    i wasnt sure about acura never worked on one except a v6 that had a timing belt….

  10. sweetpgt Says:

    u guys are right i was just talkin to the retards thinkin it was an escort engine i knew the ka24de and the silvia motor ahd em i have a ka24de..

  11. jab23702 Says:

    i think it might be a nissan RB25DET since it only has one turbocharger…

  12. jprothe Says:

    Not true. The Acura TSX 2.4L uses a chain.

  13. roguedrifta Says:

    did anyone notice the waste spark firing order? instead of group firing and group injector pulses (1,4 together and 2,3 together) the firing order is 1,3,4,2 and one cylinder is always firing at the top, how cool is that!

  14. roguedrifta Says:

    im pretty sure its an opel motor, and sweetpgt, nissan sr20 and ka24 four cylinders had timing chains (but this is definitley not one of these two engines)

  15. sweetpgt Says:

    there is a timing chain on this motor!!!!!!!!!!!!!!!! acuras… honda…. ford…nissan all had timing belts…. get educations its a saturn motor or at least close to it

  16. sweetpgt Says:

    fords came with timing belts on the four cylinders retards….. thats more like a 1.9 l dohc saturn engine…..

  17. hawk151515 Says:

    Its a 96 ford 4 banger

  18. Natester27 Says:

    I think its a Ford

  19. phattown213 Says:

    no, totally an acura dude

  20. panoulis20 Says:

    looks like a nissan engine with the chane driven camshafts and the head cover

  21. Panic324 Says:

    No, the answer lies in how a 4-stroke engine works. A cycle is completed after the piston moves up twice and down twice.
    On the first time the piston moves down, the fuel/air valve opens and fuel and air is drawn into the cylinder
    When the piston moves back up again the fuel is compressed, essentially so it burns better and full
    At the top of the stroke, the fuel combusts and drives the piston down again
    And finally, when the piston goes back up it forces exhaust out of the exhaust valve
    Repeat.

  22. molozful Says:

    it’s a four stroke engine.. every other revolution the piston pushes exhaust out, then draws fuel/air in, so that next time it will combust

    two stroke engines have power strokes on each revolution but the design is different

  23. Vertigo1985 Says:

    how come each cylinder goes up, it doesn’t combust? only one at a time? wouldn’t you get 2 times more power if each time, each piston went up, it combusted?

  24. shades2 Says:

    Mr. Fusion is so much simpler. xD

  25. Cthrilla Says:

    Actually I think he’s doing it the right way. That’s how I did it, I’ve never wrecked any vehicle to date. I got into racing cars motorcycles planes and boats. I taught my self how to drive in my hood when I was 15. Most of Americans suck at driving & learn through “driving school” Trial and error is best best if you fail to take your self out of the gene pool the people whom live out side the norm realize this that’s why we do in fact test the limits to know where that are at all times.

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