Another Canadian block
... no seriously. McKinnons ran the St Catherines, Ontario plant (McKinnon Industries Canada). The 327 in my wagon (K0221FC) rolled out of there on 21st February 1969.
The VIN code format stamped onto most Chev engines consists of divisional identification number, model year, assembly plant designation and vehicle serial or sequence number. In 68-69 model cars, the serial (VIN) number of the car the engine was installed in is stamped next to, or under the engine code ID. Starting in 1970, the serial number is stamped either above the oil filter, somewhere on the block pad (in front of the cylinder head), or on the transmission flange somewhere. Chevrolet issued technical service bulletins to indicate which engines were to recieve a vin stamp, so who knows what could have happend (or not happened).
VIN code format Example: 13N100001
(1 = Chevrolet, 3 = 1973, N = Norwood, 100001 = Production sequence of vehicle VIN)
A = Lakewood
B = Baltimore
C = Lansing (B)
D = Doraville
E = Linden
F = Flint (Chevy)
G = Framingham
H = Flint (Buick)
J = Janesville
K = Leeds or Kosai
L = Van Nuys
M = Lansing
N = Norwood
P = Pontiac (Pontiac)
Q = Detriot
R = Arlington
S = St. Louis or Ramos Arizpe
T = Tarrytown
U = Hamtramck
V= Pontiac (GMC)
W = Willow Run
X = Fairfax
Y=Wilmington
Z = Fremont
0 GM Truck Pontiac
1 = Wentzville or Oshawa #2
2 = Moraine (T&B) or St. Therese
3 = St. Eustache or Detroit (T&B)
4 = Orion or Scarborough
5 = Bowling Green or London
6 = Oklahoma City
7 = Lordstown
8 = Shreveport or Fujisawa (Japan) Luv
9 = Detroit (Cadillac) or Oshawa #1
Cheers,
Harv