Ac Ace Aceca (Cl) (1957-59)
The Car
Coming soon
The Specs
Below are the technical specifications and any performance numbers we could get.
Engine
| Bore & Stroke |
65mm x 100mm |
| Displacement |
1991cc |
| Firing order |
1,5,3,6,2,4 |
| Oil pressure (hot) |
60 – 80 lb./sq. in. at 2500 rpm |
Fuel Supply
| Carburetor |
S.U. (3) 1¼ in. |
| Choke |
Thermostatically controlled |
| Needles |
DW Needle |
Valving
| Intake tappet clearance |
0.020″ (hot)
|
| Exhaust tappet clearance |
0.020″ (hot)
|
| Valve-timing indication |
On flywheel |
| Intake valve opens |
12° BTDC |
Ignition
| Breaker gap |
0.014″ – 0.016″ |
| Plug gap |
0.015″ – 0.018″ |
| Ignition timing indication |
Mark on flywheel |
| Ignition timing |
12½° BTDC |
Clutch
| Clutch type |
Borg & Beck Single Dry Plate (9″) |
| Clutch linings |
9A.6GBB9/186A Woven face |
Brakes
| Brake type |
Girling Hydraulic |
| Brake linings |
Mintex M.20 |
Wheel Alignment
| Toe-In |
1⁄16“ |
| Camber |
1° to 2° positive |
| Caster angle |
5° |
| King pin angle |
9° |
