Hi Group, I had the same problem with one of my Fs. Check the resistance of the replacement T sender. Although many can look the same and have the correct threads, I found that the resistance can vary markedly even though they are supposed to be "replacement" parts. If the resistance difers significantly from original specifications, the T reading at the gauge will be noticeably incorrect. Al Vannice ________________________________ From: Chrysler300@xxxxxxxxxxxxxxx on behalf of Kraus300@xxxxxxxxxxx Sent: Sat 6/3/2006 7:58 AM To: Alfred J. Peirish; Chrysler300@xxxxxxxxxxxxxxx Subject: Re: [Chrysler300] New oils Al, I ran into the same thing with the temp sender on my C. I went through 2 senders and a gauge before I figured it out. I found the right one at Chrysler Carlisle. It's not critical that it be a Mopar brand part, new old replacement stock (NORS) is fine. They seem to run about $10-15. Not sure how your sender is broken but the replacement sender matched up in all dimensions (not just thread size) exactly with my old one. Club member Gary Nelson used to sell them. I hear he may be busy and hard to get a hold of. garythepartsdoc@xxxxxxxxxxxx Jim Krausmann Only 3 miles from Chrysler Jefferson, birthplace of the 300 -------------- Original message -------------- From: "Alfred J. Peirish" <jfreddie@xxxxxxxxxxx> > My local engine rebuilder warned me about the new oils not being suitable for > older high load engines, as he had read some industry bulletins on the subject. > The recommendation was to use diesel engine oil as it is still capable of > handling the heavy bearing and tappet loads, plus it is high in detergents. My > father-in-law purchased a new ' 59 Chevy 348, and always used series 3 diesel > oil in it, as he was a farmer. We have the car today, and at 205,000 original > miles, the engine is still solid. > > Now my problem. I just finished an engine overhaul of my 392 hemi. The temp > sending unit was broken, so I matched it up with an identical one at the local > NAPA store. When the key is turned "ON", the temp gauge reads normal operating > temp, and as the engine warms up, it pegs out at "H", but the engine is not > overheating. Is this my punishment for being a "smart-aleck" and not using > "correct Chrysler parts"? Who sells the ones that work correctly? > > Al Peirish > [ not too hot mechanic } > > [Non-text portions of this message have been removed] > > > > > To send a message to this group, send an email to: > Chrysler300@xxxxxxxxxxxxxxx > > For list server instructions, go to > http://www.chrysler300club.com/yahoolist/inst.htm > > For archives go to http://www.forwardlook.net/300-archive/ > Yahoo! Groups Links > > > > > > > [Non-text portions of this message have been removed] To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links [Non-text portions of this message have been removed] ------------------------ Yahoo! Groups Sponsor --------------------~--> Get to your groups with one click. Know instantly when new email arrives http://us.click.yahoo.com/.7bhrC/MGxNAA/yQLSAA/8LmulB/TM --------------------------------------------------------------------~-> To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/