1966 production
information
Production by Engine:
389 ci 4 bbl V8                77,901
389 ci 3x2 bbl V8            19,045

Production by Body:
Coupe                 10,363
Hardtop                73,785                
Convertible           12,798

Total:        96,946    

Engine Block Codes:

WT for 389 ci 4 bbl 335 hp manual
WW for 389 ci 4bbl 335 hp manual with air
YS for 389 ci 4 bbl 335 hp automatic
XE for 389 ci 4 bbl 335 hp automatic with air
WS for 389 ci 3x2 bbl 360 hp manual
WV for 389 ci 3x2 bbl 360 hp manual with air
XS for 389 ci 3x2 bbl 360 hp manual Ram Air
YR for 389ci 3x2 bbl 360 hp automatic

Cylinder Head  Casting Numbers:
093 for 389 ci

Distributors:
1111078 for 389 ci 335 hp conventional ignition
1111054 for 389 ci 360 hp conventional ignition
1111047 for 389 ci 335 or 360 hp transistor ignition
1111103 for 389 ci 335 or 360 hp manual with air
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