2006-08-19 01:14:41 · 3 answers · asked by jangbhoot 1 in Cars & Transportation ➔ Other - Cars & Transportation
Your not the Only one
2006-08-27 00:53:47 · answer #1 · answered by Pirate 3 · 0⤊ 0⤋
Variable valve timing. There are several different ways of accomplishing this, but the goal is to change the time the intake and exhaust valves open and close as a function of RPM. The timing that works well at low RPM does not work as well at high RPM, but on a conventional valvetrain you are stuck with just one setting. Variable valve timing can work in a few different ways - Honda's VTEC uses two separate sets of cams on one camshaft, while many other systems use actuators in the cam pulley to turn the camshaft a little bit.
2006-08-19 01:26:08 · answer #2 · answered by Mad Scientist Matt 5 · 0⤊ 0⤋
check www.howstuffworks.com it should answer your question. i would give you the answer but too lazy to type it so i gave you the link.
2006-08-26 16:42:31 · answer #3 · answered by da skoolar 4 · 0⤊ 0⤋