I apologize in advance for this being hashed out on other threads. I'm usually pretty good about re-visiting older threads for repeat questions, but here goes again:
I've heard a lot of guys say the genuine Cummins stat is the only one to consider. On other cummins forums, looks like a lot of folks have had temp swing issues with the cummins stat.
Being that the Cummins unit has 2 jiggle pins and they have to be lined up in a certain manner, is it possible that most people having problems with them are just not lining the jiggle pins up correctly?
My temp needle is starting to swing after full operating temp is achieved, and I assume I'll be needing a new stat.
Semi related, whats ya'lls vote on coolant for these engines? Extended life recommended or no? SCA additive or no?
Thanks everyone