The vacuum motor mounts screws can be loosened to allow the motor to twist slightly to align the wipers if moving them on the splines (where the wiper arms mount to) doesn’t help. This would move one arm up and the other down.

Last edited by Phak1; 05/09/2023 11:31 AM.

Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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