We have done a couple of conversions.
The RPM gauge is optional:
2.7 Tachometer:
Optional:
Electronics International Inc. tachometer, P/N R-1-6-G30R250, J. P Instruments Slimline
Tachometer or TSO tachometers approved as primary instrument may be used in this
installation. Tachometer must be in view of the pilot and co-pilots seating position.
Note: The Garmin G1000 or later version cannot be updated for this STC at this time. If the
Garmin RPM sensor is left installed, the RPM display will flash RED when exceeding 2500 RPM.
Option, disconnect the sensor at the magneto.
Same for the MAP:
2.8 Manifold Pressure Gauge:
Optional Electronics International Inc manifold pressure gauge, P/N M-1-34 must be in
view of the Pilot and co-pilots seating position.
Optional Manifold Pressure Gauge Marking and or light indicator:
Red line at 34 In. Hg
Maximum Manifold Air Pressure In. Hg
With Optional MAP Gauge…………….….…. 34
Without Supplemental MAP Gauge……....… 33.5