engine [Noun] + piston [Noun]

Strength Strength Dispersion
A:
13
CHISQ:
379.49
AWT:
17,726,663
TTEST:
3.49
G2:
71.73
FAWT:
3.07
MI:
4.96
LOGLOG:
18.35
JD:
0.58
MI3:
12.36
DICE:
0.38
RANGE: