Yeah I fitted an EGT Gauge to the manifold where the front primaries join from 3 to 1, right below the O2 sensor. I also have an oil pressure gauge tapped into the hole in the front of the block into the oil gallery that feeds the mains and finally a boost gauge tapped into the manifold source for vacuum/boost.
All gauges are Autometer Phantoms.
And a nice bonus feature I have with the APEXi Turbo Timer I installed also, is that it is connected to the front O2 sensor and gives you either a real-time voltage readout out or a time-averaged "true" A/F reading. None of that useless low resolution "blinky lights" crap.
