Well the theromstat is an 182 if that sounds right? Its the old Harrison radiator that has on the outside 9 grooves or rows. If that makes any sense. My car runs bout 190 avg. but on highway it can get up to 210+, just running. After I shut it off it goes to bout 230. Therom is new by the way. Bob Im not sure what you mean, the water pump plate looked ok to me, can you explain? I guess I don't know what the impeller is do you mean the fan inside the pump? The Flow of water looks good, I even ran A garden hose through one end , didn't look clogged.
Last edited by POOF; 05-13-2009 at 07:34 PM.