I have a 1991 camaro z28 convertible 350tpi built engine with old edelbrock heads and roller cam conversion and also working on a c3 corvette 383 stroker frame off build. I find my moates cable that I have had for like 10 years and wanted to do some basic data logging to see the fan temp on temp the primary fan comes on at 240 degrees Fahrenheit so I may try to change that setting in prom or change the secondary fan switch to a lower temp but it is hard finding current part numbers