Lancia B20 2-litre (1951)
The Car
Coming soon
The Specs
Below are the technical specifications and any performance numbers we could get.
Engine
| Bore & Stroke | 72mm x 81.5mm |
| Displacement |
1991cc
|
| Firing order |
1,4,3,6,5,2
|
| Oil pressure (hot) |
|
Fuel Supply
| Carburetor | Solex 30AAI Dual |
| Main |
1.15 – 1.20mm
|
| Compensating pump |
2.70 – 2.60mm
|
| Slow Running |
0.45mm
|
Valving
| Intake tappet clearance |
0.010″ – 0.012″ (hot)
|
| Exhaust tappet clearance |
0.014″ – 0.016″(hot)
|
| Valve-timing indication | ‘O’ on Flywheel ¼ Flywheel casing |
| Intake valve opens |
16° BTDC
|
Ignition
| Breaker gap | 0.012″ – 0.0165″ |
| Plug gap | 0.6-0.7mm |
| Ignition timing indication |
O’ Flywheel, A/A Flywheel casing
|
| Ignition timing |
|
Clutch
| Clutch type | Clutch typeLancia Single Dry Plate |
| Clutch linings |
Brakes
| Brake type |
Sabif Hydraulic
|
| Brake linings |
Wheel Alignment
| Toe-In | 0.16″ to 0.24″ measured with car jacked up |
| Camber | 1° 51′ |
| Caster angle | -1° |
| King pin angle |
1° 7′
|
