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ENGINE SERIAL & CASTING NO. FOR 1916-24 490/SUPERIOR MODELS - Revised 9/4/98

ENGINE#  BLOCK#
DATE
 MARK HEAD# DATE MARK FLYW# DATE  MARK  NOTES
H 8898 blank blank H 2 407 3-20-16 P       RHD, #22003 Stamped on exh port
H25045 blank 4-5-16 2             LHD, USA
H25660 blank blank? H 1 407 4-7-16 P 1       LHD, USA Roadster
H27955 blank 4-11-16 H 2 407-5 2-8-16 P       LHD, USA Touring, sold 7-1-16 
H30777 743 4-11-16 DF Co             LHD, USA
H34684 743 4-3-16 DF Co 407-5 5-24-16 P       RHD, AUST, #34686 on exhaust port
H61901 blank 10-3-16 P 4 407-1 10-5-16 P blank ? P 1 RHD, AUST, #61901 on exhaust port
H63621 blank 8-17-16 P 4 407-B 8-24-16 FMP Co     FM 3  LHD, USA, MASON cast in head 
H72057 blank 10-6-16 P 5 41517 9-13-21     11-20-16   Canadian foundry 1921 Head?
H72973 blank 11-10-16 P 3 407 11-21-16 DF Co   11-21-16   RHD, MASON name cast in head
H79939 ? 12-23-16 ?             LHD, USA, Oakland built
A19211 743 4-14-17 H 1             LHD, USA 
A20275 ? 4-23-17 P7 407 D   DF Co       LHD, USA, MASON name cast head
A82508 967 10-13-17   407-2 10-16-17 P 1       LHD, recent import to AU, body #7241
B 4233 ? 2-5-18 ? 407-C 8-15-17 DF Co       LHD, USA, MASON name cast head
B12549 967 1-2-18 H 4 407-D 2-18-18 DF Co     FMPCo1 RHD, AUST, #12549 on exhaust port
B16748 blank 1-7-18 H 3 407-4 1-12-18 P        LHD, USA
B85735 blank 10-26-18 FMPCo 407-7 1-17-18 P     blank  RHD, AUST, #85735 on exhaust port
14355 967 12-31-18 P 6             RHD exported to England
R 1204 967 5-8-19     1 R     8-27-19 ? RHD, AUST, early R prefix
        407 4-26-19 DF Co A       LHD, USA
C60502 blank 8-13-19 P 5 407-5 5-17-19 P blank 8-16-19 P LHD, USA
R 2635 967 11-27-19 P 1 407 10-27-19 FMP A       RHD, AUST, #R2635 on exhaust port
R7079 blank 12-23-19 H 8         2-26-20 P 4 RHD, AUST
R9919 blank 10-13-19 H 8 407-7 7-22-20 P   2-21-20 ? RHD, AUST
           967 4-23-20 H3P1             RHD, Berling Magnrto Type E-41
  blank     407 8-20-20 FMPCO R10814     RHD, Simms C4, #R5390 on plate
  967 9-4-20  H4P10 407-4  11-9-18 P         RHD, Simms C4 Magneto
   967     407-9 5-22-20 P          RHD, Simms C4 Magneto
CPXR2331 45834 ?1-7-21 HS P1 ? ?             RHD, Simms C4 Magneto
CPXR2370 45834 12-21-21 HS P1 41522 12-27-21 S          RHD, Simms C4
  45834 2-6-22 H4P12 327772 ? P 2          LHD, CANADA
E43316 327773 3-8-22 H4P 9 327772 2-27-? P 2        LHD, USA
CPXR5715 327773 C-14-2 SPC 2 327772 C-20-2 SPC 1       RHD, now Remy, head 7-22-24 HW
F29576 327773 D-19-2 H4P12 327772 E-3-2 P 2       LHD, USA
CPXR8302 327773 7-24-22 HW             RHD, AUST, Canadian block- 1923
CPXR9165 377773 10-2-22 HW             RHD, AUST, Canadian block -1923
R14908 327773 J-31-3   327772 ?-5-3 SPC 4       RHD, AUST, flywheel change?
R15942 327773 K-8-2 Ferro 327772 C-22-3 SPC 2       RHD, AUST, R15273 on head
K34356 327773 E-21-3 CWC 327772   CWC 5       LHD, USA
        910193 F-21-3 SPC       1923 export Argentine 3 port (Ken’s) 
L39992 327773 J-5-3 Ferro1             LHD, USA
M17151 327773 J-25-3 Ferro1 327772 K-10-3 SPC 2   C-26-3   LHD, USA
R1220135               J-11-23 ? RHD, AUST, flywheel only
R1246717 327773 J-23-3 Ferro3             RHD, AUST
R1288589             335291 L-17-3 ? RHD, AUST, flywheel only
R1353336       327772 L-13-23 GWC 5       RHD, AUST, head only # stamped
R1353347       327772 A-15-24 GWC 5       RHD, AU, head only #1035 stamp AU 
SM7247 327773 2-1-24 HW 327772 1-29-24 HW       LHD, CANADA, CAR NO. 9B-36748
SM9859 327773 ? ?             LHD. CANADA, CAR NO. 9B-39075
SMT10284 327773 2-6-24 HW         2-29-24 HW LHD, CANADA, One Ton Truck
R1366180 327773 B-20-4 ?         B-20-4  ? RHD, AUST, R prefix stamp under #
1392897   A-9-4  SPC 8       335291 B-20-4 SF LHD, USA
R1420256 377773 C-25-4 Ferro4         C-12-4 ? RHD, AUST
R1528991 327773 L-17-3 SPC 5 327772 B-29-4 H 5 P1       RHD, AUST, #1528991 exh port
R1537322             335291 J-9-4 GL 6 RHD, AUST, flywheel only

 

ENGINE PREFIXES:

CP          Canadian Products Company, Walkerville, ONT (1922-23)

SM ?      Unknown Canadian engine assembly plant – 1924 only. (Job Shop?)

NOTE: Following Foundry Casting Marks observed on blocks and heads :
H 1          Romeo Foundry Co., Port Huron
H 2
H 3
H 3 P1     Romeo Foundry Co., Port Huron
H 4 P10
H 4 P12
H 5 P1
H S P1
P             Romeo Foundry Co., Port Huron
P 1
P 2
P 3
P 5
P 6
H W         Hiram Walker & Sons Metal Products, Walkerville
DF            Detroit Foundry Co.
DF Co      Detroit Foundry Co.
FMP Co   Foundry & Machine Products Co.
FMP A     Foundry & Machine Products
SPC          Saginaw Products Co., Saginaw
FERRO   Ferro Machine & Foundry Co., Cleveland
IF Co
CWC        Campbell, Wgant, & Canon
S
SF             Standard Foundry?
GL
R

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