• Oblong head recess .230" deep.
    • 2 valve reliefs.
    • Non-EFI. Car and truck engine/
    • *Same as 1143H with coated skirts.
    • Head volume +21cc.

Application Summary:

Year Make/Model
1972-1974 Ford Country Sedan
1972-1974 Ford Country Squire
1972 Ford Custom
1972-1976 Ford Custom 500
1978 Ford E-100 Econoline
1975-1980 Ford E-250 Econoline
1975-1987 Ford E-250 Econoline Club Wagon
1975-1987 Ford E-350 Econoline
1977-1987 Ford E-350 Econoline Club Wagon
1975-1976 Ford Elite
1973-1974 Ford F-100
1979 Ford F-100
1975-1979 Ford F-150
1973-1979 Ford F-250
1983-1987 Ford F-250
1973-1979 Ford F-350
1983-1987 Ford F-350
1972-1974 Ford Galaxie 500
1973-1976 Ford Gran Torino
1972-1978 Ford LTD
1973-1976 Ford Torino
1968-1978 Lincoln Continental
1972-1974 Mercury Colony Park
1973-1976 Mercury Cougar
1975-1978 Mercury Grand Marquis
1972-1978 Mercury Marquis
Attributes
Base Number 1143HC
Bore (in) 4.36
Bore (mm) 110.7
Bore Diameter 4.36
Compression Ratio 8.0
Country of Origin (Primary) MX
Crown (cc) +21cc
Crown Type DISH
Eng. Disp Liters 7.5
Eng. Disp. In. 460
Eng. Disp. Liters 7.5
Engine Family 385 Big Block 429/460
Engine Manufacturer Ford
Hazardous Material Code N
Life Cycle Status Code Available to Order
Oe Assembly C8VY6108A-B, D2VY6108A-B, D3VY6108A-B
Oil Ring Thickness 0.1875
Oversize .030
Oversized Yes
Oversizes STD .020 .030 .040 .060
Pin Configuration Offset
Pin Number 1040x310A
PIN TYPE Press
Piston Head Type Dish
Piston Material Cast 390 Hypereutectic Alloy
Piston Pin Outside Diameter 1.0402
Ring Pack 5/64, 5/64, 3/16
Second Compression Ring Thickness 0.0781
Sold As Complete Piston Set
Top Compression Ring Thickness 0.0781
Top Land .272
Year From 1968
Year Range 1968-1987
Year To 1987
GTIN 00800745086976