In general it is not good practice to hook additional wires directly to the battery terminals, + or -. You start to get into issues of corrosion and maintaince, when you remove the battery you may not notice and hook up any extra wires. The best place to go with additional grounds would be where things are already grounded to the frame. If you have a really heavy or "special" thing to ground the absolute best place would be where the cable from the battery connects to the frame. Of course all the warnings about clean and tight rule so when disturbing any ground points make sure everything goes back together "clean and tight". David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, Soma576@xxxx wrote: > List, > > this isn't exclusively DeLorean-related but it does deal with the stereo > equipment i am installing in my D. > > i have read from many sources that the best place to ground high power stereo > equipment is to ground it directly to the ground connector on the battery > rather than the frame. if you ground all of your equipment with a > distribution block and have only one heavy gauge cable going to the battery, > this will eliminate ground loop interference. i have NEVER seen anything > grounded to a car battery before - is this really a good idea? i should think > it would be ok but i'm not sure! any ideas? > > Andy > > Soma576@xxxx > 1982 DeLorean DMC-12 VIN#11596 > Fargo, ND 58102 > > > [Non-text portions of this message have been removed]