Repeated presses of
outputs, starting with the entered Bore.
While the exact displacement of the 1968 Ram Air II engine is
about 399.95 CID, it's a tough number to market by the factory.
To make it simple on the guys in the suits, the displacement
was rounded up to a nice even 400 CID. Notice the engine
displacement is also displayed in cubic-centimeters and liters, and
lastly the cylinder volume is calculated and displayed in cubic-
inches.
In this example, your 1962 Ford Falcon straight-6 engine has a
published engine displacement of 169.95 CID. The spec Bore and
Stroke are 3.5 inches and 2.94 inches, respectively. Calculate the
exact cubic-inch displacement by going to a larger Bore of 3.75.
Your calculator defaults to 8 cylinders, and since the 1962 Ford
Falcon only has 6 cylinders, you will need to change the number of
cylinders to 6.
KEYSTROKES
3. Change from 8 to 6 cylinders:
4. Enter your Bore and Stroke:
5. Calculate the actual Engine Displacement:
52 — H
R
OT
OD
will toggle through the inputs and
C
™
ALC
BORE S 3.75 IN
STROKE S 2.94 IN
ENG SIZE 194.828 CU IN
ENG SIZE 3192.656 CC
ENG SIZE 3.193 L
CYL VOL 32.471 CU IN
DISPLAY
0.
QTY S 6.