Extreme high temp gauge fluctuation. All original gauges and want to keep it that way. 1965.. Going to replace thermostat tomorrow. Anyone have experience with temp sending unit and or gauge restorations?
Large variations in temp gauge are often due to pockets of air trapped in the cooling system. Lower coolant level so radiator is 1/2 full and let car warm up with heater running full blast. Watch water flow in radiator to determine if water pump and thermostat operate properly as engine fully warms up. As air is purged start refilling radiator with motor running at idle until 3" below filler neck then install radiator cap before shutting off engine or coolant can burp out of radiator upon shutdown. Let cool down, then check level in tank, top off to 3" below filler neck then check to see if temp gauge operates differently.
Thanks for the advise Saf-T... After it finally went flat dead, it dawned on me it was acting like an electrical short.. SAS the sending unit connector had vibrated lose... First loose, then finally completely off. Very embarrassing but... A quick cheap easy fix.. Works like new..
I just purchased a 66 gto. I has NO dash speaker(should be 4x10)..I would life to put a 4x10 dual cone speaker but cant find any studs ,clips ,etc. to mount it. any ideas would be appreciated...…..davyinchico
Help please. I’m trying to figure out a good place to install rear speakers. Either flush, surface mounted or under seat, there seem to be choices that will work but I’m not finding them. Any ideas? Thanks
I have 2005 SAP GTO in like new condition. I has the factory Blaupunkt stereo system. The six disk cd is temperamental and I would like to change the radio out for something a little more updated that has Bluetooth as well as satellite radio. I want to keep everything looking as original as...