CHEVROLET

Cyl.
Engine
Bore		 Years
Comp.
Ratio		 NOTES: Part No.
Sizes		 Rings O.E. Assy.
No.		 O.E. Casting
No.		 Head
Shape
V8 305
5.0 L
3.736(IN)
94.9(MM)

CHEVY
ENGINE
1982-88

9.5
LU7 engine. TBI. Flat head with four valve reliefs.

APPROXIMATE HEAD VOLUME=4.5cc

Comp. Ht. 1.540
Pin Dia..9273 Offset
1466
Std.
.020
.030
.040
.060
2-5/64
1-3/16
14044649
14081291
14028988
14081252
V8 305
5.0 L
3.736(IN)
94.9(MM)

CHEVY
ENGINE
1987-94

8.4
8.6
9.3
Camaro, 3.10" dia. head recess .040" deep with 4 valve reliefs.

APPROXIMATE HEAD VOLUME=6.5cc

Comp. Ht. 1.540
Pin Dia..9273 Offset
1493
Std.
.020
.030
.040
.060
2-5/64
1-3/16
364702
14094013
14094015
361988
14093663
14094009
10128201
V8 307
5.0 L
3.800 (IN)
96.5(MM)

OLDSMOBILE
ENGINE
1985-90

8.0
Recessed head .270" deep. Broken sets factory only

APPROXIMATE HEAD VOLUME=15.5cc

Comp. Ht. 1.605
Pin Dia..9805 Offset
1639LR
Std.
.020
.030
.040
.060
2-5/64
1-3/16
22527480
22527979
22527033
V8 307
5.0 L
3.875(IN)
98.4(MM)

CHEVY
ENGINE
1968-73

8.7
Flat head with four valve reliefs.

APPROXIMATE HEAD VOLUME=4cc

Comp. Ht. 1.655
Pin Dia..9273 Offset
1438
Std.
.020
.030
.040
.060
2-5/64
1-3/16
3927120
3923294
6271087
3911084
3911076
6271086
V8 327
5.4 L
4.000(IN)
101.6(MM)

CHEVY
ENGINE
1962-68

8.0
Replaces 1428. Truck engine. 3-1/4"dia. head recess 5/64" deep 2 with valve reliefs. Part No. change only.

APPROXIMATE HEAD VOLUME=10cc

Comp. Ht. 1.655
Pin Dia..9273 Center
3413
Std.
.020
.030
.040
.060
2-5/64
1-3/16
3816974
3796494
V8 327
5.4 L
4.000(IN)
101.6(MM)

CHEVY
ENGINE
1962-69

8.7
Flat head with four valve reliefs.

APPROXIMATE HEAD VOLUME=4cc

Comp. Ht. 1.654
Pin Dia..9273 Offset
1423
Std.
.020
.030
.040
.060
2-5/64
1-3/16
3799491
3795704
V8 350
5.7 L
4.000(IN)
101.6(MM)

CHEVY
ENGINE
Australian export similar to 1472 with reduced comp. height. 2.98" dia. recess .180" deep.

APPROXIMATE HEAD VOLUME=19cc

Comp. Ht. 1.430
Pin Dia..9273 Offset
3419*
Std.
.020
.030
.040
.060
2-5/16
1-3/16

V8 350
5.7 L
4.000(IN)
101.6(MM)

CHEVY
ENGINE
1969-70

8.8
Truck/Passenger. Flat head with four valve reliefs.

APPROXIMATE HEAD VOLUME=6cc

Comp. Ht. 1.540
Pin Dia..9273 Offset
1436
Std.
.020
.030
.040
.060
.080
2-5/64
1-3/16
3911020
3892673
V8 350
5.7 L
4.000(IN)
101.6(MM)

CHEVY
ENGINE
1969-70

8.8
Coated Skirts, Truck/Passenger. Flat head with four valve reliefs.

APPROXIMATE HEAD VOLUME=6cc

Comp. Ht. 1.540
Pin Dia..9273 Offset
1436C
Std.
.020
.030
.040
.060
.080
2-5/64
1-3/16
3911020
3892673
* NEW PISTON, AVAILABLE NOW
**NEW PISTON, CHECK FOR AVAILABILITY
Page 28

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