The Vacuum part of the Oil-Vacuum pump on my 60 HT is disabled; probably when it was rebuilt some time back.
The vacuum fitting on the block is there, but no vacuum, and not connected to anything.
How was this done? And do I need it?
I may need to change oil pumps, so do all of the 430 pumps come with the vacuum on it?
I'm confused --
The vacuum fitting on the block is there, but no vacuum, and not connected to anything.
How was this done? And do I need it?
I may need to change oil pumps, so do all of the 430 pumps come with the vacuum on it?
I'm confused --
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