I run an autometer mech gauge on the ATI steering column pod gauge. Cheap and efficient vs the P3 gauge wich is so expensive. I also was looking at different setup but really wanted a mech gauge instead of an electric one.
2008 FG2 Civic SI FBO - SOLD
2009 E92 335i Xdrive FBO - SOLD
2017 F22 230i Xdrive | Alpine White | Coral Red | M-Sport | BMS Billet Intake | Roof Rack | Daily Driven