Originally posted by pabloquintana:

The WP metal impeller was from GMB and when you spindle it by hand it didn't keep rotating. The old WP did that but you could feel like a bad bearing when doing that. The mechanic said that was normal for new pumps to act that way. What do you think?





Yes I think it's normal. I think it's because it's a new bearing that hasn't been used. My old one spun alot, and my new one, also a GMB was smoother but didn't keep spinning.

I think it's how it's supposed to be.