I plan to use an autometer steering column gauge pod that has spots for 2 guages.

I'm planning on ordering Defi D series gauges.

I plan to get a boost guage.

What do you think is the next best to have in your Evo and why?

Oil Temp, Fuel Pressure, EGT, etc.

 

a wideband would be good for tuning, or an EGT or oilor fuel pressure to keep an eye on the critical systems.