Air Flow Rate
air flow rate formula
| \(\large{ CFM = \frac {CID \; RPM \; VE} {3456} }\) |
Where:
\(\large{ CFM }\) = cubic feet per minute
\(\large{ CID }\) = cubic inch displacement
\(\large{ RPM }\) = engine speed
\(\large{ VE }\) = volumetric efficiency