Vacuum wiper motor

[Rogerchummy]

Thanks for this. In fact I am testing it off the car so there is no load on the motor at all.

Regards

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The engine is on tickover which normally creates a good vacuum but there is no improvement if I rev it.

Thanks for the suggestion

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Hi Dave

Brilliant idea ! Why didn't I think of that?

First thing tomorrow I'll be in the garage with my Henry.

Regards

Roger