Ducellier Distributor Advance Specifications
NOTE:
FOR RPM 8, ENGINE DEGREES, MULTIPLY SPECIFICATIONS BELOW BY 2.
DUCELLIER DISTRIBUTOR ADVANCE SPECIFICATIONS
| Distributor Part No. | Centrifugal Advance (Dist. Degrees & RPM) | Vacuum Advance (Dist. Degrees & In. of Hg.) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deg. | RPM | Deg. | RPM | Deg. | RPM | Deg. | RPM | Deg. | In. Hg. | Deg. | In. Hg. | Deg. | In. Hg. | |
| 4240 | 0-1 | 600 | 10 | 950 | 16.8 | 2000 | 19 | 2350 | 0-1.5 | 3.9 | 4.6 | 7.8 | 7 | 14.4 |
| 4380 | 0-1 | 500 | 8 | 1500 | 11.1 | 2000 | 13 | 2450 | .... | .... | .... | .... | .... | .... |
| 4387 & 88 | 0-1 | 600 | 7 | 800 | 12.6 | 1500 | 18 | 2250 | 0-1.1 | 3.9 | 3.4 | 7.8 | 5.5 | 13.2 |
| 4348 & 49 | 0-1 | 500 | 7 | 700 | 12 | 1500 | 16.5 | 2250 | 0-1.5 | 3.9 | 4.6 | 7.8 | 7 | 14.4 |