mainiac7 2/10/01 11:32 pm
I just received shipment of my 1947 Crosley Pickup and the water pump is leaking from the front end. It looks like it might be possible to tighten up the packing by tightening the large nut on the end, but have no manual yet. Is this possible or is there a repair kit?
rwright24127 2/11/01 5:14 am
I looked through my service manual and didn't see anything. The parts dealer I have been dealing with, is Service Motors. I've had pretty good luck with them so far and they do sell rebuild kits for the water pump.
chuckhk1941 2/11/01 11:03 am
On the pump with large brass nut on end--try to tightened it--it is adjustable. If there is no adjustment left, you must replace the packing( not a hard job)-Local hardware store -- ask for Faucet packing -- it's all the same -install, tighten. Checking the bushing wouldn't be a bad idea (for play) & LUBE with waterproof water pump lube hope this helps.
mainiac7 2/11/01 3:48 pm
Thanks Chuck I was hoping to hear what you described. I will repack and lube it so I will know it is not going to be a problem later.
klownskar 10/1/01 8:32 am
Can regular heater hose be successfully used as a water pump coupling?
chuckhk1941 10/1/01 12:29 pm
NO-If making it yourself use air cond. hose-make sure the holes (small)are the same as the orig.or the impeller will scrape the inside of the pump. Better yet--Edward's sells them for $1.00 pr.
prowland Apr 30, 2002 7:13:12 PM
Has anyone else had these problems and found solutions: Coolant foaming, and black goop seeping out of the water pump. Regarding foaming, I've tried pressure caps, new pumps, block and radiator cleaning, checking for pinholes, thermostat checks- nothing helps. The black goop just worries me- what's it leading to!
chuckhk1941 Apr 30, 2002 8:44:39 PM
The black goop from the water pump could the wrong grease mixing with water-a-freeze -- must be waterproof grease.
Jim Bollman Apr 30, 2002 9:26:34 PM
If Chuck is right and the black goop is from the wrong kind of grease that could be where the foam is coming from to.
The water may be going through with out be spread through the block. Inside the inlet on the side of the engine there should be a baffle that spread the water along the 4 cylinders. If the water is not being spread, your engine not only will run hot on the 1st and 4th cylinder but the faster water circulation might aggravate the foaming. The baffle plate is often corrode off.
prowland May 1, 2002 5:24:22 PM
Thanks, guys for your input on foaming etc. The side plate internal baffles are OK but the pump lubricant is questionable. I am using Drydene water pump lubricant, which should be compatible with Prestone-water mix, but maybe it isn't. I queried Prestone manufacturer some years ago about this foaming problem and they said they had reduced the anti-foaming agent in the formula because of the high system pressures used now. Maybe I should switch from Prestone to water plus anti-rust additive in warm weather!
speedoo51 May 2, 2002 9:48:43 PM
Had that problem with another engine brand and fixed it by making curved vane pump impeller and using 8 lb cap..The cap alone may have stopped the foaming. I don't think the waterpump seal can handle pressure caps. Two blade impeller and nothing funny in thermostat housing or hoses? You are using thermostat.
Types of Water Pumps
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