Vauxhall Model I, 12 HP
(Engine No. I2001 to I11125)
The Car
Coming soon
The Specs
Below are the technical specifications and any performance numbers we could get.
Engine
Bore & Stroke |
69.5mm x 95mm |
Displacement |
1442cc |
Firing order |
1,3,4,2 |
Oil pressure (hot) |
25 – 35 lb./sq. in. |
Fuel Supply
Carburetor |
Zenith 30 VIG2 |
Choke |
25 mm |
Main |
75 |
Compensating |
90 |
Pump |
50 |
Slow Running |
50 |
75
Valving
Intake tappet clearance |
0.006″ (hot) |
Exhaust tappet clearance |
0.013″ (hot) |
Valve-timing indication |
Timing chain and gears |
Intake valve opens |
4° BTDC |
Ignition
Breaker gap |
0.010″ – 0.012″ |
Plug gap |
0.037″ – 0.040″ |
Ignition timing indication |
Flywheel |
Ignition timing |
5° BTDC |
Clutch
Clutch type |
Single Dry Plate |
Clutch linings |
Friction type |
Brakes
Brake type |
Lockheed Hydraulic |
Brake linings |
Raybestos CP2 |
Wheel Alignment
Toe-In |
Parallel (1940: 3⁄16“) |
Camber |
1° to 2° |
Caster angle |
4½° (1940: 7° – 8° |
King pin angle |
4° to 5° |
Keyword: Vauxhall Model I, 12 HP (Engine No. I2001 to I11125)