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Old 05-11-2016, 05:17 PM   #1
chevyhed53
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Join Date: Nov 2011
Location: Palm Coast, FL
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water pump

I'm sure this has been asked and answered many times, but here goes: I have a 400 small block with a long pump (photo) in my '56. I just put a new alternator belt on, and I noticed a very small amount of "play" or movement--just a tad--in the water pump pulley. It's not leaking, and it runs 180 degrees in the Florida weather, but I thought there should be no free play at all. Bearings going? Anything different about a pump for the 400 SB? Thanks!
Not sure why the photo is upside down. It's fine on my computer!
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Last edited by chevyhed53; 05-11-2016 at 05:23 PM. Reason: fixing photo
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Old 05-11-2016, 06:34 PM   #2
Mike C
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Re: water pump

Any long pump should be fine. But just get one for a 400 SB when you are ordering. Pick a vehicle that would have come with one (76 3/4 ton truck should work).
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Old 05-11-2016, 06:52 PM   #3
chevyhed53
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Re: water pump

Will do. Thanks!
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Old 05-11-2016, 11:37 PM   #4
swamp rat
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Re: water pump

If you have photoshop all you need to do is import the photo to Photoshop than do a save as and rename it and direct it back to the same folder and it will remain right side up.
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