PART REFERENCE SHEET

IRON EAGLE BIG BLOCK CYLINDER HEADS
Port
Cham.
Int/Exh
Spring Dia.
Part #
Matl.
Vol.
Vol.
Valves
S=Single
Notes
cc
cc
D=Double
15100010
Iron 308 121   2.250/1.880 VJ   Bare Casting
15100111
Iron 308 121   2.250/1.880 1.550S  
15100112
Iron 308 121   2.250/1.880 1.550D  
15100116
Iron 308 121   2.250/1.880 1.625D  
15200030
Iron 345 121   2.300/1.880 VJ   Bare Casting
15200132
Iron 345 121   2.300/1.880 1.550D  
15200136
Iron 345 121   2.300/1.880 1.625D