Radiator question

Aaron the sensor was changed several times after the "new" engine was installed. I changed it out to see if I had the correct sensor. I had the radiator serviced today and the tech indicated that for its age it seems great. The tech also said it wasn't clogged but it was a little dirty and now it is 100%. I installed a 8 blade waterpump and all new antifreeze so once I test it I'll report back my numbers. I'm thinking it is probably the gauge at this point. The engine rebuilder would of had to leave quite a bit of dirt in the block to have the engine overheat with all the new or updated parts.

Thank you for following the thread and giving me your advice...

Thanks all for reading and responding...