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Holley 4150 squarebore VACUUM SECONDARY rebuild kit [HK381]
Equivalent to Fuelmiser HY381, HY-381
As used in:
International
1980-75 404" 6.6L, 446" 7.3L, H-4 4150G, 537" 8.8L 4150EG
1979-78 404" 6.6L, 446" 7.3L H-4 4150EG
1979-75 392" 6.4L H-4 4150G, 4150EG
Carb Numbers: 6911, 6974
This kit includes governor and secondary diaphragms