Tillbaka
BUICK SMALLBLOCK HEADS CASTING NUMBERS
Casting #
Year
Size
1193743
61-63
215
1238532
72
350
1242457
71-73
350
*
124498
74
350
1247716
75
350
1366379
67
340
1374720
65
300
1382546
71
350
1382720
68
350
1383984
67
340
*
1394280
64
300
1396788
66-67
340