Hello, I’ve got an 82 scottsdale with the 305 that’s currently experiencing an intermittent overheating issue. It commonly happens when at idle or at low speeds but sometimes it’s just random like for example, i was making a 45 min trip which was mostly downhill sloped freeway and holding about...
I am looking for the right replacement temperature sending unit, but I am confused on what to order. I have read that some of the parts store ones give too high of readings. Saying that, I don't know really what to order because I don't know what I have. I thought I had the GM 1513321 sending...