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Are you guys grounding these boxes and your motor good. It is not comon to be frying so many ecu boxes no matter their color. All I know is when ever I tried using a stock box on my 340 before I put on a MSD system, I could not get over 5000 rpm. When ever I had a orange box or the race chrome...

This is the first I've heard of this problem. I have installed many orange boxes over the past years and have never had one fail. Hope this isn't a start of problems to come.