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Impulse Springs

IH LA/LB Magneto Impulse Spring Direction. This picture shows the direction to install the impulse spring for the Wico AH or International H1 H4 Magneto. Lay it on the mag gear and wind it up keeping this orientation.

This picture shows the direction to install the impulse spring for the Wico AH or International H1 H4 Magneto. Lay it on the mag gear and wind it up keeping this orientation.