I have a Stillen SC that I am taking to Stage 2 next week. I would like to install a couple of gauges. I think I plan to do a boost gauge for sure but I am torn on the second one. I have been told to monitor exhaust temp. I am installing a Koyo radiator this weekend so I'm not worried about coolant.

My next step will be Oil catch can, oil pan spacer, and oil cooler, so I won't be worried about oil temp.

Any suggestion, please.

 

A/F, fuel pressure.

 

I have the AEM Wideband and the Defi D Boost and EGT gauges in a 3 gauge pillar pod. Looks awesome IMO. Gauges were about $700 for the 3 of them.