Ford 385-series V8
E250918
The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
All labels observed (10)
| Label | Occurrences |
|---|---|
| 428 cu in Cobra Jet V8 | 1 |
| Ford 385 engine family | 1 |
| Ford 385-series V8 canonical | 1 |
| Ford 390 V8 engine | 1 |
| Ford 428 Cobra Jet V8 engine | 1 |
| Ford 429 Cobra Jet | 1 |
| Ford 429 Super Cobra Jet | 1 |
| Ford 429 V8 | 1 |
| Ford 429 cubic inch V8 | 1 |
| Ford 460 Super Cobra Jet | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2273888 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ford 385-series V8 Context triple: [Boss 429, engineFamily, Ford 385-series V8]
-
A.
3.5L Duratec V6
The 3.5L Duratec V6 is a Ford-developed six-cylinder gasoline engine known for its smooth performance and use across various mid-size and full-size Ford, Lincoln, and Mercury vehicles.
-
B.
Boss 351
Boss 351 is a high-performance variant of the Ford Mustang produced for 1971, known for its powerful 351 Cleveland V8 engine and limited production run.
-
C.
Rocket V8 engine
The Rocket V8 engine was Oldsmobile’s pioneering overhead-valve V8 introduced in the late 1940s, widely credited with helping launch the American high-performance and muscle car era.
-
D.
3.0 L Duratec V6
The 3.0 L Duratec V6 is a Ford-designed 3.0-liter V6 gasoline engine known for its use in various Ford, Mercury, and Mazda vehicles as a smooth, mid-size powerplant.
-
E.
Vortec V8
Vortec V8 is a family of Chevrolet/GMC small-block V8 gasoline engines known for their use in GM trucks and SUVs, offering a balance of power, durability, and efficiency.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ford 385-series V8 Target entity description: The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
-
A.
3.5L Duratec V6
The 3.5L Duratec V6 is a Ford-developed six-cylinder gasoline engine known for its smooth performance and use across various mid-size and full-size Ford, Lincoln, and Mercury vehicles.
-
B.
Boss 351
Boss 351 is a high-performance variant of the Ford Mustang produced for 1971, known for its powerful 351 Cleveland V8 engine and limited production run.
-
C.
Rocket V8 engine
The Rocket V8 engine was Oldsmobile’s pioneering overhead-valve V8 introduced in the late 1940s, widely credited with helping launch the American high-performance and muscle car era.
-
D.
3.0 L Duratec V6
The 3.0 L Duratec V6 is a Ford-designed 3.0-liter V6 gasoline engine known for its use in various Ford, Mercury, and Mazda vehicles as a smooth, mid-size powerplant.
-
E.
Vortec V8
Vortec V8 is a family of Chevrolet/GMC small-block V8 gasoline engines known for their use in GM trucks and SUVs, offering a balance of power, durability, and efficiency.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Ford engine
ⓘ
engine family ⓘ |
| blockType | big-block ⓘ |
| boreSpacing | 4.9 in ⓘ |
| camshaftPosition | cam-in-block ⓘ |
| coolingSystem | water-cooled ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crankshaftType | cross-plane ⓘ |
| cylinderCount | 8 ⓘ |
| displacementVariant |
370 cu in
ⓘ
429 cu in ⓘ 460 cu in ⓘ |
| emissionsEra | pre-catalytic and early emissions-control era ⓘ |
| engineConfiguration | V8 ⓘ |
| familyNameOrigin |
Ford 385-series V8
self-linksurface differs
ⓘ
surface form:
Ford 385 engine family
|
| fuelSystem | carbureted ⓘ |
| fuelType | gasoline ⓘ |
| ignitionSystem | distributor-based ⓘ |
| manufacturer | Ford Motor Company ⓘ |
| marketSegment |
high-performance engines
ⓘ
truck engines ⓘ |
| material |
cast-iron block
ⓘ
cast-iron cylinder heads ⓘ |
| notableVariant |
Ford 385-series V8
self-linksurface differs
ⓘ
surface form:
Ford 429 Cobra Jet
Ford Crown Victoria ⓘ
surface form:
Ford 429 Police Interceptor
Ford 385-series V8 self-linksurface differs ⓘ
surface form:
Ford 429 Super Cobra Jet
Ford 460 Police Interceptor ⓘ Ford 385-series V8 self-linksurface differs ⓘ
surface form:
Ford 460 Super Cobra Jet
|
| predecessor |
Ford FE engine
ⓘ
Ford MEL engine ⓘ |
| productionEnd | 1997 ⓘ |
| productionStart | 1968 ⓘ |
| successor |
Ford 335-series engine
ⓘ
Ford Modular V8 ⓘ
surface form:
Ford Modular engine
|
| typicalApplications |
commercial vehicles
ⓘ
heavy-duty trucks ⓘ light trucks ⓘ muscle cars ⓘ passenger cars ⓘ |
| usedIn |
Ford E-Series vans
ⓘ
Ford F-Series ⓘ
surface form:
Ford F-Series trucks
Ford Galaxie ⓘ Ford LTD ⓘ Ford Mustang (select high-performance models) ⓘ Ford Torino ⓘ Lincoln Continental ⓘ Mercury Grand Marquis ⓘ
surface form:
Mercury Marquis
|
| valvesPerCylinder | 2 ⓘ |
| valvetrain | overhead valve ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ford 385-series V8 Description of subject: The Ford 385-series V8 is a family of big-block overhead-valve engines produced by Ford from the late 1960s through the 1990s, widely used in high-performance muscle cars and heavy-duty trucks.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ford 429 V8
this entity surface form:
Ford 390 V8 engine
this entity surface form:
Ford 428 Cobra Jet V8 engine
this entity surface form:
428 cu in Cobra Jet V8
this entity surface form:
Ford 385 engine family
this entity surface form:
Ford 429 Cobra Jet
this entity surface form:
Ford 429 Super Cobra Jet
this entity surface form:
Ford 460 Super Cobra Jet
this entity surface form:
Ford 429 cubic inch V8