ecu box problem

New Mopar-compatible ECU boxes have been problematic and questionable quality. One guy here opened one up and found the traditional TO3 transistor sticking thru the case was a phony. Not terrible by itself, since much smaller modern transistors can manage the current today. But, the real transistor was just pressed against the top for cooling, which was not reliable long-term. I think Pro-form sells only low-cost made in China parts. Some are OK, some questionable.