I never had problems until I installed the Quad RP guage. Every time it started acting up I would unhook the guage and it would be fine. I recently installed the dielectric grease and it seems to be OK so far but I have noticed a slight hiccup a couple of times.

 

Since installing rail pressure gauge with quad commander I get codes popping up refering to rail pressures, but no drivability issues. Seems like the wire taps or harness screw something up. Is there a mechanical rail gauge out there?

 

thats why I dont have one. a couple members on here said they had problems with them. I have the rest of their gauges and they work great. I dont think anyone has mastered a perfectly working rail gauge yet

 

THe x2 control pod displays rp flawlessly for me(so far), knock on wood!