FORD
Cyl.
Engine
Bore		 Years
Comp.
Ratio		 NOTES: Part No.
Sizes		 Rings O.E. Assy.
No.		 O.E. Casting
No.		 Head
Shape
V8 390
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1966-70

9.4
3" dia. head recess 5/32" deep with four valve reliefs.

APPROXIMATE HEAD VOLUME=19cc

Comp. Ht. 1.760
Pin Dia..9752 Offset
1130
Std.
.020
.030
.040
.060
1-5/64
1-3/32
1-3/16
C6AZ6108A
C6MY6108K
C6AZ6108AG-AH
C6AE6110A
V8 390
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1966-70

10.1
Four valve reliefs. Pin I.D..700"

APPROXIMATE HEAD VOLUME=8cc

Comp. Ht. 1.760
Pin Dia..9752 Offset
1131
Std.
.020
.030
.040
.060
1-5/64
1-3/32
1-3/16
C6AZ6108G
C6GY6108A
C6AZ6108BG-BH
C6AE6110C
V8 390
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1968-76

8.2
Car and truck engine. 2-5/8" dia. head recess 3/32" deep four valve reliefs.

APPROXIMATE HEAD VOLUME=9.5cc

Comp. Ht. 1.660
Pin Dia..9752 Offset
1139
Std.
.020
.030
.040
.060
1-5/64
1-3/32
1-3/16
C8TZ6108R
D1AZ6108G
C8TE6110A
C8TE6110H
V8 391
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1964-74

7.2
Replaces 1152(Part No. change only). Sim. to 3143 exc. offset pin & no iron top groove.

APPROXIMATE HEAD VOLUME=30cc

Comp. Ht. 1.740
Pin Dia..9752 Offset
3138
Std.
.020
.030
.040
.060
1-3/32
2-5/64
1-3/16

V8 391
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1964-78

7.2
Truck engine, not destroked. 3" dia. head recess .31" deep. Replaces 1152D.(Part No. change only) IRON TOP GROOVE. Can be replaced by pistons 3145 or 3138.

APPROXIMATE HEAD VOLUME=32.5cc

Comp. Ht. 1.760
Pin Dia..9752 Center
3143
Std.
.020
.030
.040
.060
1-3/32
2-5/64
1-3/16

Iron Top
Groove
C4TZ6108K
C4TZ6108BF
C4TZ6108DF
C7TZ6108P
DOTZ6108AG
D1TZ6108BG
C4TE6110C
C5TE6110CR
C6TE6110U
C7TE6110BR
DOTE6110F
D1TE6110AKA
V8 391
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1975-78

7.2
Truck engine 3.0" dia. head recess .31" deep. Replaces 1166(Part No. change only). May be used in place of 3143.

APPROXIMATE HEAD VOLUME=29cc

Comp. Ht. 1.740
Pin Dia..9752
3140
Std.
.020
.030
.040
.060
1-3/32
1-5/64
1-3/16
D5TZ6108A
D4TE6110AA
V8 391
6.4 L
4.050(IN)
102.9(MM)

FORD
ENGINE
1975-78

7.2
Truck engine. 3" dia head recess .31" deep. Replaces 1166D(Part No. change only). May be used in place of 3143. IRON TOP GROOVE

APPROXIMATE HEAD VOLUME=29cc

Comp. Ht. 1.760
Pin Dia..9752 Offset
3145
Std.
.020
.030
.040
.060
1-3/32
1-5/64
1-3/16

Iron Top
Groove
D5TZ6108A
D4TE6110AA
V8 400
6.6 L
4.000(IN)
101.6(MM)

FORD
ENGINE
1971-82

7.9
2-5/64" dia. head recess 1/8" deep 2 angled valve reliefs.

Comp. Ht. 1.630
Pin Dia..9752 Offset
1160
Std.
.020
.030
.040
.060
2-5/64
1-3/16
D1AZ6108A-B
D2AZ6108G-H
D3AZ6108G-H
D1AE6110AB
D2AE6110UA
D3AE6110AA
* NEW PISTON, AVAILABLE NOW
**NEW PISTON, CHECK FOR AVAILABILITY
Page 51

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