About This File
Dating engines by serial number
19 pages 853KB
Models
A - 1933-1948
B - 1934-1948
F, FB, FC, FE, FG, FH, FI, FJ-1, FJ-2 - 1921-1937
H - 1933-1940
I, IB, INT, IS - 1938-1949
K - 1933-1940
L, LA - 1930-1932
M, MJ - 1930-1934
N, NP, NS - 1940-1954
PB, PC-WI-100, PC-200, PC-300, PC-304, PC-WM, PC-WMB - 1923-1944
Q - 1925-1933
R, R1, R2, RA, RC, RH - 1929-1933
S - 1930-1933
T - 1930-1931
U - 1940-1945
W, WA, WI, WM, WMB, WMG, WMI, WR - 1931-1957
Y - 1931-1940
Z, ZZ - 1931-1949
5, 5S - 1950-1957
6, 6H, 6S - 1952-1957
8 - 1949-1957
9 - 1948-1962
14 - 1948-1963
19, 19D - 1957-1965
23, 23A, 23C, 23D - 1949-1965