#2984, "RE: Tach Spikes and Resets... Did you know..." In response to In response to 9 Jan-31-07 02:33 PM by WickedESi
If you got noise on your v2.2 I'm willing to bet, it's your ground spot (take it directly to battery), lack of capacitor on your +12v to ign coil, and/or lack of car stereo filter on your +12v to your Megasquirt.
This stuff isn't needed if you're running 100% no problems.
Joel Baldridge, ASE Certified Master Technician, Audi Certified Expert Technician