quick intake question

[coats04]

i have a 97gt and i am going to swap to a pi intake.on the npi intake there are to temp sensors.one on the pass side water crossover and one by the thermostat housing on the water crossover.the pi intake is only on the pass side.

question: does the one by the thermostat housing control the guage reading or what?please let me know.thanks

 

[DropTopPony]

you need to drill and tap the new intake crossover, if you are using a all plastic pi intake you can have a bunk welded into the Tstat housing for the 2nd sensor. I honestly forget which one controls what.