||From minor drivabilty concerns like low gear or load lugging/stumbling, uncertain gear selection, overheating faults, to premature wear and stsight internal failure. I do suspect these failures at least in part are due to the factory control and that as stand alone may remedy some aspects. However for the dollars spent on a hope I don't see the value albeit the idea is a good one.
" I told my son, you have to catch the football other wise
looks like child abuse." - My brother