to install water temp. u need water temp adaptor.. selling like 60-65. include is 1 water adaptor with 2 clips.
* bring ur meter when buy the water temp adaptor,coz some screw will fit nicely,some will not.
1) wire ur temp meter to black n red for lamp light
2) screw ur temp meter sensors to the water adaptor
3) cut ur radiator hose,fix the adaptor with the sensor,use 2 clips provided.
This will installed inline with your radiator hose for water temp read outs. Where there is a pre-drilled holes where you can just screw in the water temp sensor. When fitting simply cut your upper radiator hose, then insert the joint to join the upper radiator hose back up and tighten with the hose clip supplied.
Installing this to the upper radiator hose allow you best position of read out for water temp because it gives you a reading before the radiator cools down the coolant.