| Cyl. Engine Bore | Years Comp. Ratio | NOTES: | Part No. Sizes | Rings | O.E. Assy. No. | O.E. Casting No. | Head Shape |
V8 302 |
1968-90 |
Hypereutectic, not destroked. Flat top with four valve reliefs. Not intended for race application. |
H3101 |
2-5/64 |
D9AZ6108A |
Z3392C4-E |
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V8 302 |
1977-86 |
Flat top with four valve reliefs. Comp. Ratios with cyl. heads: 51cc=9.7; 54cc=8.8; 64cc=8.3; 69cc=7.8. |
1177 |
2-5/64 |
D9AZ6108A |
D90E6110AA |
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V8 302 |
1977-86 |
Flat top with four valve reliefs. Comp. Ratios with cyl. heads: 51cc=9.7; 54cc=8.8; 64cc=8.3; 69cc=7.8. Same as 1177 with coated skirts. |
1177C |
2-5/64 |
D9AZ6108A |
D90E6110AA |
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V8 302 |
1986-94 |
2.50" dia. head recess .030" deep with four valve reliefs. |
1195 |
2-1.5mm |
E6AZ6108A |
E6SZ6108-DA |
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V8 302 |
1987-95 |
High output. Hypereutectic, destroked.020. .245" dia. head recess .030" deep with four valve reliefs. Similar to H1196 exc. rings. |
H3133* |
2-1.5mm |
E7ZZ-6108A-B |
E7ZE-6110DA |
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V8 312 |
1956-60 |
Flat head. |
1066 |
1-5/64 |
B6A6108F |
ECZ6110A |
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V8 330 |
1964-75 |
Truck engine. 3" dia. head recess 5/64" deep. Pin I.D. .375". |
1150D |
1-3/32 |
C4TZ6108A |
C4TE6110A |
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V8 330 |
1964-78 |
Truck engine, medium and heavy duty. 3.218" dia. "D" head recess 5/64" deep. Pin I.D..700". |
1136 |
1-5/64 |
C4TZ6108P |
C4TE6110R |
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V8 330 |
1997-01 |
Triton engine VIN "L", circular head recess .068" deep. |
3160H** |
2-1.5mm |
XC3Z-6108-CA |
M279A |
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V8 330 |
1997-01 |
Coated skirts. Triton engine VIN "L", circular head recess .068" deep. |
3160HC** |
2-1.5mm |
XC3Z-6108-CA |
M279A |
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V8 351C |
1970 |
Cleveland engine. Flat head with two angled valve reliefs. |
1146 |
2-5/64 |
DOAZ6108A |
DOAE6110B |
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