alt Hacker NewsYou meant - awful knocking combustion in the first, main animation? I never catches any real bug is those great posts, but this one, especially as first animation on the page - weird.
Replies
lostlogin • today at 5:55 PM
One of the rare situations where someone wants a bit of retard?
➕ show 1 reply
You might be misreading the animation. It's a direct injection engine, the thing that happens during the compression stroke is fuel injection. Ignition happens a few degrees before TDC, which is realistic.