Triumph 18tr Roadster (1946-48)
The Car
Coming soon
The Specs
Below are the technical specifications and any performance numbers we could get.
Engine
Bore & Stroke |
73mm x 106mm |
Displacement |
1776cc |
Firing order |
1,3,4,2 |
Oil pressure (hot) |
30 – 40 lb./sq. in.
|
Fuel Supply
Carburetor |
Solex 35 FAIE |
Choke |
50 |
Valving
Intake tappet clearance |
0.012″ (cold) |
Exhaust tappet clearance |
0.012″ (cold) |
Valve-timing indication |
Timing wheel and flywheel |
Intake valve opens |
10° BTDC |
Ignition
Breaker gap |
0.010″ – 0.012″ |
Plug gap |
0.024″ – 0.030″ |
Ignition timing indication |
– |
Ignition timing |
8° BTDC |
Clutch
Clutch type |
Borg & Beck Single Dry Plate |
Clutch linings |
Borg & Beck |
Brakes
Brake type |
Girling Hydrastatic |
Brake linings |
Girling |
Wheel Alignment
Toe-In |
Parallel to 1⁄16” Toe-out |
Camber |
1¾° |
Caster angle |
6°’ |
King pin angle |
8½° |