Alright, I have the Coolant Temperature feed to instrument cluster wires connected @ C220, but I think the reding is different for both sensors so the LT1 gauge wont read it. The only thing I can think of is to run 2 coolant temperature sensors. The one on the driverside being the 98 coolant temp sensor and the pass side have a 96 LT1 coolant temp sensor. Would this work, wiring the 96 Sensor to the gauge only and the PCM using the 98 Sensor? How would I wire the 96 sensor up? Thanks for any input.

 

No idea.

Most people use the LS1 instrument panel when they use the LS1 computer.

 

well not from the ones ive seen. + wont fit in a LT1 dash.

 

anyone?

 

does anyone know? i need to know why, i have the wire hooked up to send the signal to the dash. Is it just a different signal? anyone?

 

I think most people use the 97+ dash with a 98+ cluster so it'll fit and read correctly. Sorry I'm of no other help.