https://dev.z31library.com/index.php?action=history&feed=atom&title=Forums%2FZ31P%2Fz31-repairs-forums_engine-mechanical%2FWater_cock 2026-08-15T16:53:17Z Revision history for this page on the wiki MediaWiki 1.43.8 https://dev.z31library.com/index.php?title=Forums/Z31P/z31-repairs-forums_engine-mechanical/Water_cock&diff=6054&oldid=prev 2026-05-15T05:16:59Z

<p>Forum archive import (z31performance)</p> <p><b>New page</b></p><div>{{ForumImport<br /> |op_user=wasgood<br /> |op_date=2015-12-12 03:02:49<br /> |post_count=6<br /> |archive_url=/Z31performance_archive/forum/z31-repairs-forums/engine-mechanical/25490-water-cock.html<br /> }}<br /> <br /> &#039;&#039;&#039;wasgood:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 03:02:49)&lt;/small&gt;<br /> <br /> Is it okay to bypass the heater cock? I&#039;ve already bypassed the heater core with the dash out, and my heater cock broke afterward.<br /> <br /> ----<br /> &#039;&#039;&#039;amreboot:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 04:23:37)&lt;/small&gt;<br /> <br /> Yes its okay. Just know that your blend and mixed air will never be 100% outside air temperature. It will always be slightly warmed.<br /> <br /> ----<br /> &#039;&#039;&#039;wasgood:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 05:23:09)&lt;/small&gt;<br /> <br /> Mixed air? I don&#039;t understand what you mean.<br /> <br /> ----<br /> &#039;&#039;&#039;wasgood:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 05:28:50)&lt;/small&gt;<br /> <br /> Is the water cock even doing anything with the heater core bypassed? will the electrical sensor on top do anything?<br /> <br /> ----<br /> &#039;&#039;&#039;amreboot:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 06:32:54)&lt;/small&gt;<br /> <br /> The sensor on top gives feedback into the whole automated climate control system. The system will function without it, but with less accuracy.<br /> <br /> If you are bypassing the heater core, you have no need for the water cock. Take it out.<br /> <br /> ----<br /> &#039;&#039;&#039;wasgood:&#039;&#039;&#039; &lt;small&gt;(2015-12-12 07:11:45)&lt;/small&gt;<br /> <br /> Thanks for your help.</div>

z31p_Wasgood