Could you put a copper T fitting - and connect a female fitting into the end of it, and screw a regular wet amc temp guage sensor or another 2 wire wet sensor into the end of it- the type that is normally scrwed into the radiatior- and then mount it into either the water pump by pass hose or heater hose? Guess it sould need to be a 2 lead sensor as the amc temp one is usually grounded by being screwed into the engine casting. Or just a heat snesor that coudl be tie wrapped thru the radiator fin.? regards. On January 20, 2005 wrote: > I hadn't thought of Copper tube. > I may be able to find a piece here at work as there was some large pieces left after the last renovation. > I think I may try mounting a wet sensor in the return hose. As long as I keep it down around or below the 210 degree range it should be fine. So I'm thinking that if I pick up one of the G.M aftermarket wet sensors that trip at 195-200 range they will kick on when the returning coolant gets to the point that it needs the fan on. > I know 87-90 XJ's had the sensor in the radiator tank close to the return hose, IIRC! > If I had thought of it I would have had a bung added to the lower radiator tank, but it is in and mounted and I fooled with it all last weekend to get it how it needed to be with the G.M electric fan on in. I'm not pulling it out again! > Mark Price > > > > ---------- Original Message ---------------------------------- > From: > Reply-To: mail-From-mprice-westco.net@xxxxxxxxxxxx > Date: Wed, 19 Jan 2005 22:57:35 -0500 (EST) > > >One thing I have see if you don't won't to place a hole in the radiator is > >to cut the top hose and place a piece of copper tubing with a > >correctly-threaded bung and sensor in the middle of the hose. Check with > >one of your local plumbing contractors for a short 6 to 12" piece of copper > >the size of your upper hose, they may give you a short piece they have > >laying around and might solder it for you, otherwise you will end up buying > >a 10 or 20 foot section from a hole sail house. That's if you need a wet > >sensor, they have clamp on, type also. > > > > > >Message-ID: > ><0D52F50748437D4D97A7A2B169CAEEE5061A762F@xxxxxxxxxxxxxxxxxxxxxxxxx> > >From: "Graham, George W (GE Energy)" <george.graham@xxxxxxxxx> > >To: mail@xxxxxxxxxxxx > >Subject: RE: Rad fan sensor ideas > >Date: Wed, 19 Jan 2005 16:54:44 -0500 > > > > > > > > > > > > > . ============================================================= Posted by wixList Archiver -- http://www.amxfiles.com/wixlist