Don't want to trash talk Quad,They were a help with my problems but 3 strikes and its out of my truck.
First I had a once and a while surging problem. sent it back it was a bad switch,then about two weeks later it would act up and run rough threw a few codes. called quad they said to use dilectric grease. that seemed to work.
Then installed CB and keyed mike and truck died. Drove me nuts for a day going over all my connections ,then disconected box and cb worked fine.
called quad they said it happens use these magnet filter things from radio shack. it helped truck would now run rough when mike was keyed. back to the shack for more of those things after spending 30. 00 on these things it helped but no cure.
Then yesterday driving home from work truck started to buck pulled over ripped box out and truck was fine.
strike 4 sick of playing with this,had a comp box in my 98. 5 and never had a problem.
I kept the Q box on 60 hp setting and that was good enough for me. that is why I thought about the EZ