Block breather

[Pat D]

Has anyone used the oil return hole in the block as a breather or think its a good idea, in addition to the main block breather? The hole near the AC compressor that is usually blocked up on models with AC and oil return is via the sump attachment.

[Greg_S]

If you don’t have the ac fitted I can’t see why it shouldn’t be used.

[Pat D]

If you don’t have the ac fitted I can’t see why it shouldn’t be used.

I think the hole is around 20mm and well above oil level, so I might have a go at using it.