What is the formula to figure out what compression ratio a combo will have considering the piston and chamber. I am thinking of getting a set of flattop DSS Forged Pistons and I will be re-using the Thumper Heads with stock 61CC chambers.
How to Calculate Compression Ratio?
- Thread starter 90mustangGT
- Start date
giddyup306
Founding Member
- Oct 22, 2002
- 3,041
- 2
- 59
Funanin
Founding Member
or the piston volume it takes up during stroke divided by the clearance left in deck height and chamber volume.
FiveLtrRiceEatr
New Member
use this c/r calculator at ford muscle.com
http://www.fordmuscle.com/calculators/compression.shtml
used it for finding my dad's c/r on the 408 stroker
http://www.fordmuscle.com/calculators/compression.shtml
used it for finding my dad's c/r on the 408 stroker
Similar threads
