914 Water pump, Yes a SBC |
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914 Water pump, Yes a SBC |
drive-ability |
Oct 20 2009, 01:51 PM
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#1
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Senior Member Group: Members Posts: 1,169 Joined: 18-March 05 From: Orange County, California Member No.: 3,782 |
I'm replacing my Renegade/Chrysler BB pump, since it locked up last night. I didn't here any noise at all ? The engine does make a bit of noise but you would think there would be some warning. Nope ! Maybe something broke off and jammed up the impeller etc. The pump just locked up and melted the drive belt. My question is I have been running a standard pump and decided to get a high volume unit. My assumption is the quality is better than my last one and with A/C it might perform better moving more water. I guess with more pressure comes it own set of issues. One thought is the belt was too tight, and that's a good bet. I'm not running a Thermostat but am running a minor restriction in the thermostat housing, which I think I should remove.. ? Any one have any input here. (IMG:style_emoticons/default/type.gif) |
charliew |
Nov 10 2009, 09:13 AM
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#2
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Advanced Member Group: Members Posts: 2,363 Joined: 31-July 07 From: Crawford, TX. Member No.: 7,958 |
The quicker a motor gets up to 200f the better it will burn off deposits and moisture in the oil and the clearances will work the way they are engineeded to work. The pistons need to expand, the oil needs to thin, and the castiron needs to stabilize to allow all the clearances to be where they willnot be on their tight side. 10w oil is very thick when it is cold.
Some people think the suby has a factory oil cooler but it's really a oil warmer. |
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