temp gauge in cluster doesnt work after rb25 swap?

[akamal92]

i have s1 rb25det in and 91 s13 all my other gauges work exept my
temp gauge how can i get it to work....it did work b4 i took out the stock ka24de
motor has freddy in take manifold and the rb25 sensors

[fliprayzin240sx]

You need the S13 water temp sensor..

[N2HIFI]

You need the S13 water temp sensor..

Yep you need the single blade temp sending unit from the DE for your DE cluster to read correctly ( replace the rb one with it ) I run a rb with the correct sensor and my stock gauge works just fine.

I DO recommend a aftermarket temp gauge though because RB's do run hot and the stock gauge is not exactly accurate from my experiences