Not exact matches
This level of
intake is set to prevent clinical signs of deficiency,
allow normal growth, but does not
allow for prolonged periods of infections or other stresses.
For 7 days they ate a
normal diet, then for 14 days, their carb
intake was limited to 21 grams per day, and they were
allowed to east as much protein and fat as they wanted.
Because of this, at low RPM, when VTEC is not engaged, one of the two
intake valves is
allowed to open only a very small amount due to the mild cam lobe, forcing most of the
intake charge through the other open
intake valve with the
normal cam lobe.
In the Atkinson cycle, the inlet valves are held open longer than
normal to
allow a reverse flow of
intake air into the
intake manifold, thereby decreasing pumping loss and increasing thermal efficiency.