Heat bleed to sending unit
I was just wondering if anyone knows if there is any heat bleed from a set of headers to the sending unit located in the head. The reason I ask is because my temp gauge reads 205-210 when running.
It has a new 4 row radiator, new water pump, new 180 thermastat. The thermastat housing reads 180-185 when running after thermastat is open, radiator tanks read 178-180, all temps taken with thermo gun.
So, the only explanation I have is faulty gauge or heat bleed to sender.