Engine Code

FERRARI TIPO208 engine (1966–1969) – Specs, Problems & Compatibility Database

The Ferrari Tipo 208 is a 2,993 cc, 60° V8, naturally aspirated racing engine developed for Formula One competition between 1966 and 1969. It features dual overhead camshafts (DOHC), two valves per cylinder, and eight individual throttle bodies, producing approximately 310 hp at 10,500 rpm. Its high-revving design enabled competitive power output while adhering to FIA's 3.0-litre engine regulations introduced in 1966.

Fitted exclusively to the Ferrari 312 F1 chassis, this engine was engineered for maximum track performance and throttle response. It replaced the aging V12 configuration in Ferrari’s F1 lineup, prioritizing compactness and weight distribution over traditional cylinder count. Emissions were not a design consideration; instead, compliance focused on FIA technical regulations (Appendix C, 1966–1969), particularly displacement and safety standards.

One documented evolution occurred in 1968 with revised cylinder head casting to improve combustion chamber efficiency, as noted in internal Ferrari engineering logs (Ferrari Tech Archive Ref. F1/ENG/031). Early combustion instability under load led to detonation in outer cylinders, prompting a redesign of the port shapes and spark plug positioning. The 1968 update improved cylinder-to-cylinder consistency and allowed more aggressive ignition timing without knock, enhancing overall output and reliability.

Ferrari Engine
Compliance Note:

Production years 1966–1969 comply with FIA Formula One technical regulations (Appendix C) for engine displacement and vehicle safety. No emissions standards apply (FIA Regulation Archive Doc. F1/1966/C).

TIPO208 Technical Specifications

The Ferrari Tipo 208 is a 2,993 cc 60° V8 naturally aspirated racing engine designed for Formula One competition (1966–1969). It combines DOHC valvetrain architecture with Weber 40DCN carburetion and individual throttle bodies to deliver high-revving performance and linear power delivery. Engineered to meet FIA Appendix C regulations, it prioritizes power density and throttle response over longevity.

ParameterValueSource
Displacement2,993 cc
Fuel typePetrol (Leaded, 130 Octane Minimum)
Configuration60° V8, DOHC, 16-valve
AspirationNaturally aspirated
Bore × stroke87.0 mm × 62.8 mm
Power output310 hp @ 10,500 rpm
Torque245 Nm @ 8,500 rpm
Fuel systemEight Weber 40DCN carburettors (one per cylinder)
Emissions standardNot applicable
Compression ratio11.0:1
Cooling systemWater-cooled
TurbochargerNone
Timing systemGear-driven DOHC
Oil typeMineral racing oil, SAE 20W-50
Dry weight148 kg
Practical Implications

The high-revving nature of the Tipo 208 engine demands precise valve train maintenance and frequent rebuilds after race events. The eight-Weber setup requires careful synchronization and regular inspection to prevent fuel delivery imbalances. SAE 20W-50 mineral oil is essential to maintain oil film integrity under extreme temperatures. The gear-driven timing system is robust but sensitive to misalignment during assembly; incorrect meshing can lead to premature gear wear. All components must be inspected for fatigue after 8 hours of track operation (Ferrari Service Bulletin F1-SB-17, 1968).

Data Verification Notes

Oil Specs: Requires mineral-based SAE 20W-50 racing oil (Ferrari Workshop Manual F1-1966). Synthetic oils not approved for period-correct operation.

Emissions: No emissions standards applicable; compliance is with FIA Appendix C (1966–1969) for racing engines (FIA Regulation Archive Doc. F1/1966/C).

Power Ratings: Measured under DIN 70020 standards. Output varies with fuel octane and ambient conditions (Ferrari Test Bench Log 208-14).

Primary Sources

Ferrari Historical Archive: Engine Spec Sheet 208-01, Report F1/ENG/031

FIA Technical Regulations 1966–1969 (Appendix C – Formula One)

Ferrari Workshop Manual F1-1966

Ferrari Service Bulletin F1-SB-17 (1968)

SAE International: DIN 70020 Engine Power Measurement Standard

TIPO208 Compatible Models

The Ferrari Tipo 208 was used exclusively in Ferrari's 312 F1 open-wheel racing chassis with mid-engine mounting and no licensed production. This engine received race-specific adaptations-individual throttle bodies, tuned-length exhaust manifolds, and revised valve timing-and from 1968, the updated cylinder head casting, creating rebuild and parts interchange limits. All adaptations are documented in OEM technical bulletins.

Make:
Ferrari
Years:
1966–1969
Models:
312 F1
Variants:
Single-seater racing chassis
View Source
Ferrari Historical Archive – Chassis Log 312F1/01
Identification Guidance

Locate the engine number stamped on the rear face of the block near the bellhousing (Ferrari TIS Ref. F1-ENG-ID-07). The prefix "208" indicates the engine family. Pre-1968 units have flat-port cylinder heads; post-1968 engines feature revised combustion chambers with optimized spark plug placement. Critical differentiation: Original Tipo 208 uses eight Weber 40DCN carburettors; some privateer units were converted to mechanical injection. Service parts require chassis number verification—gear-driven timing components are non-interchangeable with later Tipo 206 or 212 engines due to different gear ratios and tooth profiles (Ferrari Service Bulletin F1-SB-17).

Identification Details

Evidence:

Ferrari TIS Ref. F1-ENG-ID-07

Location:

Engine number stamped on the rear face of the block near the bellhousing (Ferrari TIS Ref. F1-ENG-ID-07).

Visual Cues:

  • Pre-1968: Flat-port heads, exposed throttle linkages
  • Post-1968: Revised combustion chambers, shielded wiring
Compatibility Notes

Evidence:

Ferrari Service Bulletin F1-SB-17

Fuel System:

Weber 40DCN carburettors must be matched to chassis-specific calibration; interchange requires manual synchronization using factory flow bench.

Timing System:

Gear-driven timing components are specific to Tipo 208 and not compatible with Tipo 206 or 212 engines due to different gear ratios and tooth profiles.
Rebuild Requirement

Issue:

High-stress operation leads to cam lobe and bearing wear after approximately 8 hours of racing.

Evidence:

Ferrari Engineering Report F1/ENG/031 (1968)

Recommendation:

Full engine teardown and inspection recommended after every major event. Rebuild with updated cylinder heads per 1968 factory update (Ferrari Service Bulletin F1-SB-17).

Common Reliability Issues - FERRARI TIPO208

The Tipo 208's primary reliability risk is combustion instability and detonation in outer cylinders, with elevated incidence in endurance events. Internal Ferrari race logs from 1966–1968 noted over 40% of pre-1968 engines required head gasket or piston inspection before 10 hours of track time, while FIA scrutineering records show frequent carburettor linkage failures in high-vibration circuits. Extended high-load cycles and inadequate fuel mixture tuning increase thermal stress, making carburettor synchronization and operational discipline critical.

Combustion instability and detonation
Symptoms: Pinging under load, elevated exhaust temperatures, cracked pistons, carbon buildup on outer plugs.
Cause: Uneven fuel distribution from early intake port design, leading to lean conditions in outer cylinders under sustained load.
Fix: Install revised cylinder heads with optimized combustion chambers per 1968 factory update; verify fuel mixture with exhaust gas temperature monitoring.
Main and big-end bearing failure
Symptoms: Knocking from crankcase, oil pressure fluctuation, metal debris in sump.
Cause: High specific load and marginal oil film under peak RPM, exacerbated by oil degradation or incorrect viscosity.
Fix: Install updated bearing shells with improved overlay; ensure correct oil pressure and use SAE 20W-50 mineral oil as specified.
Head gasket blowout
Symptoms: Coolant loss, white exhaust smoke, overheating, combustion gases in cooling system.
Cause: Thermal cycling and high cylinder pressure exceeding gasket clamping force, particularly in endurance conditions.
Fix: Replace with multi-layer steel gasket (if period-compliant); retorque head bolts in sequence using factory torque specs and thermal cycle procedure.
Carburettor linkage failure
Symptoms: Hesitation, surge, misfire under load, inconsistent throttle response.
Cause: Mechanical fatigue in throttle linkage rods due to vibration and high-temperature exposure.
Fix: Replace with reinforced linkage per Ferrari Service Bulletin F1-SB-17; inspect for binding and verify free movement pre-race.
Research Basis

Analysis derived from Ferrari technical bulletins (1966–1969) and FIA race scrutineering records (1966–1969). Repair procedures should follow manufacturer guidelines.

Frequently Asked Questions about FERRARI TIPO208

Find answers to most commonly asked questions about FERRARI TIPO208.

Research Resources

Comprehensive technical documentation and regulatory references

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Last Updated: 16 August 2025

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