You can always add one of these to add more gauges. http://www.ebay.com/itm/Auto-Meter-10100...212&vxp=mtr

It is for a Mustang but it fits nice in a Camaro like yours.

I do not think you will need to monitor exhaust temps too much, but that's up to you, the meth drops the exhaust temps.

MBHD




12 port SDS EFI