Does anyone have (or can link me to) the pin change to be made on a '72 C/S when converting from idiot light guages to rallye pack? The '72 is different with the added fasten seat belt light.
TIA

All set, thank you. Found the answer.

 

Most 70 to 72 cars is a 2 wire swap for rallye pac. Depinning the 2 and swap and change the sending units.

 

The info you need is in the stickies.

You also technically need to remove the green wire from the ignition switch for the temp gauge.