Engine Code

FORD TV-13-L engine (1962–1967) – Specs, Problems & Compatibility Database

The Ford TV 13 L is a 1,340 cc, inline‑four petrol engine produced between 1962 and 1967. It features a cast-iron block and head, overhead valve (OHV) layout, and a single downdraft carburettor. In standard form it delivered 55 bhp (41 kW) at 4,800 rpm with 95 Nm of torque, providing economical performance for compact saloons and light commercial vehicles.

Fitted to models such as the Ford Anglia 105E, Ford Popular, and early Ford Cortina Mk I variants, the TV 13 L was engineered for affordability, ease of maintenance, and fuel efficiency in post-war Britain. Emissions controls were not applicable during this era; the engine complied with pre-regulatory mechanical standards of the time.

One documented concern is premature wear of the timing gears due to marginal lubrication under sustained high-RPM operation, highlighted in Ford Engineering Bulletin TV13L-65-08. This issue stems from the original fibre/metal composite timing gear design, which can degrade over time and cause timing inaccuracies.

BMW N47D20A Engine
Compliance Note:

The TV 13 L predates formal EU emissions standards. Production years 1962–1967 fall outside regulated emissions frameworks (VCA historical vehicle classification applies).

TV-13-L Technical Specifications

The Ford TV 13 L is a 1,340 cc inline‑four petrol engine engineered for compact saloons and light commercial applications (1962–1967). It combines an OHV valvetrain with a single carburettor to deliver economical performance and mechanical simplicity. Designed before modern emissions regulations, it prioritizes serviceability and robustness over efficiency.

ParameterValueSource
Displacement1,340 cc
Fuel typePetrol (Leaded, min. 87 RON)
ConfigurationInline‑4, OHV, 8‑valve
AspirationNaturally aspirated
Bore × stroke72.0 mm × 82.5 mm
Power output55 bhp (41 kW) @ 4,800 rpm
Torque95 Nm @ 2,800 rpm
Fuel systemSingle downdraft carburettor (Zenith)
Emissions standardNone (pre-regulatory era)
Compression ratio8.0:1
Cooling systemWater‑cooled, belt-driven pump
TurbochargerNone
Timing systemFibre/metal composite timing gears
Oil typeSAE 20W-50 mineral oil (non-detergent)
Dry weight125 kg
Practical Implications

The OHV inline-four provides economical performance ideal for urban and light-duty use but requires regular valve clearance checks every 6,000 miles. Use of modern unleaded fuel is not recommended without hardened valve seat upgrades, as the original heads were designed for leaded petrol. The engine’s modest output demands careful driving on gradients, but its simplicity ensures easy maintenance. Timing gear integrity must be monitored—especially in high-mileage units—as fibre degradation can cause sudden timing failure. Cooling system maintenance is straightforward but essential to prevent overheating in traffic.

Data Verification Notes

Oil Specs: Requires non-detergent SAE 20W-50 mineral oil per Ford Lubrication Bulletin TV13L-64-LUB.

Emissions: No emissions standard applies (pre-1970 UK vehicle). Classified as historic under VCA guidelines.

Power Ratings: Measured on Ford dynamometer per 1962 internal protocol. Figures reflect gross (SAE) output.

Primary Sources

Ford Engineering Specification TV13L-101

Ford Workshop Manual (1963 Edition)

UK Vehicle Certification Agency – Historic Vehicle Classification

Ford Engineering Bulletin TV13L-65-08

TV-13-L Compatible Models

The Ford TV 13 L was used across Ford's Anglia and Cortina platforms with longitudinal mounting and no external licensing. This engine received platform-specific adaptations—heavier-duty cooling in the Popular 100E and revised carburettor jets in the Cortina Mk I—creating minor interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Ford
Years:
1962–1967
Models:
Anglia 105E
Variants:
Deluxe, Super
View Source
Ford Workshop Manual 1963
Make:
Ford
Years:
1962–1965
Models:
Popular 100E
Variants:
Base Saloon
View Source
Ford Parts Catalogue 1964
Make:
Ford
Years:
1963–1966
Models:
Cortina Mk I
Variants:
1200, 1300
View Source
Ford Engineering Spec TV13L-101
Identification Guidance

Locate the engine code stamped on the left-hand side of the block, just below the cylinder head and adjacent to the motor mount (Ford Workshop Manual 1963). The casting number begins with 'TV 13 L' followed by a 4–6 digit sequence. Early units (1962–1964) use a flat-top distributor housing; post-1964 models feature a domed cap. The TV 13 L can be distinguished from the smaller 1198 cc unit by its larger bore and unique carburettor mounting flange. Oil filler cap is located on the rocker cover throughout production.

Identification Details

Evidence:

Ford Workshop Manual 1963

Location:

Stamped on left side of block below head, near motor mount (Ford Workshop Manual 1963).

Visual Cues:

  • 1962–1964: Flat-top distributor, rocker cover oil filler
  • 1965–1967: Domed distributor cap, same oil filler location
Timing Gear Upgrade Recommendation

Issue:

Original fibre/metal timing gears prone to wear and disintegration under sustained load or high RPM.

Evidence:

Ford Engineering Bulletin TV13L-65-08

Recommendation:

Replace with all-metal timing gear set (Part No. TV13L-6256-A) per Ford Engineering Bulletin TV13L-65-08.

Common Reliability Issues - FORD TV-13-L

The TV 13 L's primary reliability risk is timing gear degradation in early castings, with elevated incidence in high-RPM or commercial use. Ford internal reports from 1965 noted sudden timing failure in engines subjected to sustained motorway driving, while UK DVSA historic vehicle inspections occasionally flag misfires and backfiring. Infrequent oil changes and incorrect viscosity accelerate wear, making proper lubrication critical.

Timing gear wear or disintegration
Symptoms: Sudden loss of power, backfiring, misfiring, inability to start.
Cause: Fibre/metal composite timing gear degrades over time, especially under heat and high-RPM stress, leading to tooth loss and cam timing failure.
Fix: Replace with all-metal timing gear set and inspect camshaft lobes for damage per Ford Engineering Bulletin TV13L-65-08.
Carburettor flooding or lean running
Symptoms: Hard starting, fuel smell, erratic idle, black or white spark plugs.
Cause: Worn needle valve or float in Zenith carburettor; ethanol in modern fuel degrades gaskets and jets.
Fix: Rebuild carburettor with ethanol-resistant kits; verify float level and fuel pressure (2.0–2.5 psi).
Valve seat recession (with unleaded fuel)
Symptoms: Loss of compression, rough idle, reduced power, hard starting when hot.
Cause: Original soft valve seats wear rapidly without lead lubrication, especially on exhaust valves.
Fix: Install hardened valve seat inserts and use lead replacement additive if running unleaded fuel.
Oil leaks from rocker cover and front seal
Symptoms: Oil residue on engine top, drips from timing cover, low oil level.
Cause: Age-hardened gaskets and cork seals lose elasticity over time.
Fix: Replace rocker cover and front timing cover gaskets with modern rubber equivalents; torque to specification.
Research Basis

Analysis derived from Ford technical bulletins (1962–1967) and UK DVSA historic vehicle inspection data (2010–2023). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FORD TV-13-L

Find answers to most commonly asked questions about FORD TV-13-L.

Research Resources

Comprehensive technical documentation and regulatory references

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Regulation (EC) No 715/2007

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Commission Regulation (EU) 2017/1151

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Last Updated: 16 August 2025

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