Austin A135 Princess (1949-51)
The Car
Coming soon
The Specs
Below are the technical specifications and any performance numbers we could get.
Engine
Bore & Stroke | 87.3mm x 111.1mm |
Displacement |
3993cc
|
Firing order | 1,5,3,6,2,4 |
Oil pressure (hot) |
50 – 55 lb./sq. in.
|
Fuel Supply
Carburetor | 3-SU H4T |
Single Exhaust Needl |
Needle FO
|
Twin exhaust Needle |
FU – FZ
|
Alternate Carburetor |
Stromberg D/D DBVA36-42)
|
Bypass |
0.046
|
Main |
0.063
|
Idle bleed |
75
|
Pump |
68
|
Valving
Intake tappet clearance |
0.015″ (hot)
(0.012″ on later models with one-piece rocker) |
Exhaust tappet clearance |
0.015″ (hot)
(0.012″ on later models with one-piece rocker) |
Valve-timing indication | On gears |
Intake valve opens |
5° BTDC
|
Ignition
Breaker gap | 0.010″ – 0.012″ |
Plug gap | 0.021″ – 0.022″ |
Ignition timing indication |
Flywheel
|
Ignition timing |
4½° BTDC
|
Clutch
Clutch type | Single Dry Spring Plate |
Clutch linings |
Borg & Beck
|
Brakes
Brake type |
Lockheed 2LS Hydraulic
|
Brake linings |
–
|
Wheel Alignment
Toe-In | 1⁄16” to 1⁄8“ |
Camber | ¾° |
Caster angle | ¼° |
King pin angle |
5°
|