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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