Description
Factory Ferrari 512 BB Workshop Manual (1976-1981)
This factory-level workshop manual covers every Ferrari 512 BB and 512 BBi built between 1976 and 1981, giving US-based technicians and enthusiasts complete, authoritative repair documentation for one of the most celebrated flat-12 supercars ever produced.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol | 4.9L (4942cc) F102 B horizontally-opposed 12-cylinder – Weber 40IF3C carbureted (512 BB) & Bosch K-Jetronic fuel-injected (512 BBi) |
| Diesel | N/A |
| Transmissions | 5-speed manual rear transaxle |
| Drive | RWD (mid-engine) |
| Model Years | 1976, 1977, 1978, 1979, 1980, 1981 |
| Badge Twins | N/A |
Common 512 BB Repairs Covered
| System | Procedures |
|---|---|
| Dry Sump Lubrication | Oil pump inspection, scavenge line replacement, and sump tank servicing – a known maintenance priority on the F102 B engine |
| Carburetor / Fuel Injection | Weber 40IF3C synchronization and rebuild; Bosch K-Jetronic fuel distributor calibration and injector service for BBi variants |
| Clutch & Transaxle | Rear transaxle removal, gear synchronizer replacement, differential bearing adjustment, and clutch assembly procedures |
| Cooling System | Radiator and coolant hose inspection, thermostat replacement, and cooling fan diagnostics – critical given the mid-engine heat management demands |
Format & Delivery
PDF. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this manual cover both the carbureted 512 BB and the fuel-injected 512 BBi?
Yes. The manual addresses both configurations in full. Carbureted 512 BB models (1976-1981) are covered with Weber 40IF3C carburetor rebuild and tuning procedures, while the 512 BBi introduced in 1981 receives dedicated Bosch K-Jetronic fuel injection documentation, including fuel distributor service, injector testing, and injection-specific wiring diagrams.
Are US-specification 512 BB vehicles included?
Yes. Both European and US-specification vehicles are documented throughout the manual. This includes emissions-related differences and any chassis or lighting variations required for the North American market during the 1976-1981 production run.
Does the manual cover the dry sump lubrication system in detail?
Absolutely. The F102 B flat-12 uses a dry sump system, and the manual provides complete procedures for oil pump removal, scavenge pump inspection, external oil lines, and the remote oil tank – all areas that require careful attention during engine servicing or after high-mileage use.
What format is the manual?
The manual is a fully searchable PDF, compatible with Windows, Mac, Linux, iOS, and Android devices. After purchase you receive an instant download link, and the file is available for re-download at any time with no expiry.
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