Update on my hi-miler Z project

[sammy]

Originally Posted by VetteMed

John, thanks for that info. I don,t recall the car running like that with the old motor; I did put in a new temp sensor so perhaps this is more accurate, and the old one was "lazy"?, not showing accurate readings? Car seems to be running well, but clearly runs hotter in any gear if I am not turning at least 2300 rpm or so.

is your temp sensor a factory one or one from a parts store . i got one from a parts store and had the same problem .but when o hooked up my scan tool found that 1/2 way up was now 180 degrees and 3/4 was about 195 .