03-09-2017, 11:11 PM
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#7 (permalink)
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A True Z Fanatic
Join Date: May 2016
Location: Calgary
Posts: 3,799
Drives: 16 370z
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Quote:
Originally Posted by SouthArk370Z
I don't have any experience with centrifugal blowers but have worked on a lot of liquid cent pumps. If that shaft is attached to the impeller, it shouldn't have any axial movement. Axial movement will affect the bowl-to-impeller clearance causing a loss of efficiency or contact between the two parts.
The self-healing thing has me confused. Maybe a cracked retainer?
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Wish I was convinced it was actually self-healed.
At the very least it's going to have to come apart for inspection and see what's up. It's connected to the impeller via gears, yes.
Last edited by ChaseZ; 07-09-2017 at 06:23 PM.
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