temp sensor

[bmx22]

i have been runing the same set up for about 1-1/2 years, daily drive 50 miles and at least 20 drift events and countless street sestions with no movement on my stock temp gauge, but lately if i pound it the needle go's up one line above normal and it will drop back to normal if i keep driving normal and not pounding it..could the temp sensor be craping out ..........

set up if it helps
Howie (sumit racing) aluminun radiator fater than koyo
14 inch fal single electric fan
nizmo ther.
50/50 coolant and royal purple ice additive
front mount-but always had fron mount and no problems for 1-1/2 years

[surreybc]

http://forums.nicoclub.com/zerothread?id=254375

test it. year and model of car has to be in subject

[GSXRJJordan]

The stock temp sensor BLOWS. If it's still coming up/going down, it's not broken though. But seriously, get a real temp gauge.

[bmx22]

but what could be the heating problem. could air have some how crept in to the system after the years..in any case i will bleed it again for the hell of it..

[J ROK]

bleed it and get a real gauge. Stock gauge is very vauge, temp could fluctuate and the needle wont even move.