SubSonic Posted March 31, 2009 Report Posted March 31, 2009 Ok well i just wanna know, to wire 2 battery together, in my car, 2 optima yellow tops, i have one already installed, do i just run to wires off the POSITIVE and NEGITIVE to the + - of the preinstalled one, and run a second ground off of my 2nd battery that im putting in???? LMK THANKS!! Quote Re Audio Diamond Audio Alpine Audio Rocksford Fosgate DB Link
Guest Posted March 31, 2009 Report Posted March 31, 2009 all positives together, all negatives together Quote
SubSonic Posted March 31, 2009 Author Report Posted March 31, 2009 yes thanks you I KNOW THAT!! ,like anyone else should but im saying should i run a ground of the second batt and just the positive to postive, OR run positive to postive, neg to neg and a ground off each battery?? Quote Re Audio Diamond Audio Alpine Audio Rocksford Fosgate DB Link
synster Posted March 31, 2009 Report Posted March 31, 2009 yer i want to know how to do this as well Quote
RamenNoodles Posted March 31, 2009 Report Posted March 31, 2009 I dont see the point it running ground wires to the rear of the car. Its a waste of wire and time in my opinion. A ground in the back is just as good as a ground in the front. Make sure its a nice solid ground to the rear frame of the car with a bolt. Be sure to polish the paint off until you see bare metal as well. Quote Diablo Audio Technologies Fi Car Audio Ascendant Audio
c0smo kram3r Posted March 31, 2009 Report Posted March 31, 2009 be sure to fuse at both ends of positive run as close to batteries as you can get them. Quote
SubSonic Posted March 31, 2009 Author Report Posted March 31, 2009 OMG, THIS IS FOR A BATTERIES TO POWER THE AMPS, not the main under the hood, so WHEN I WIRE 2 OR MORE BATTERIES, IN THE REAR OF MY CAR, FOR MORE AMP POWER, DO I GROUND EACH BATTERY? AND HAVE NEG to NEG POS to POS or just POS to POS with each batt grounded? Quote Re Audio Diamond Audio Alpine Audio Rocksford Fosgate DB Link
loganuf Posted March 31, 2009 Report Posted March 31, 2009 OMG,THIS IS FOR A BATTERIES TO POWER THE AMPS, not the main under the hood, so WHEN I WIRE 2 OR MORE BATTERIES, IN THE REAR OF MY CAR, FOR MORE AMP POWER, DO I GROUND EACH BATTERY? AND HAVE NEG to NEG POS to POS or just POS to POS with each batt grounded? O I GROUND EACH BATTERY? AND HAVE NEG to NEG POS to POS = YES Quote 2000 Eddie Bauer Expedition: Alpine CDA 9883 2x 18" DC lvl 4 D2 10.7 cu ft box 33hz knu 1/0 wire amp: Kicker ZX2500.1 Kinetik
SubSonic Posted March 31, 2009 Author Report Posted March 31, 2009 ok thanks, if i have 4 batts, i run a wire across all the POSITIVES, A wire across the NEGITIVES, and then ground each battery? right.. Quote Re Audio Diamond Audio Alpine Audio Rocksford Fosgate DB Link
c0smo kram3r Posted March 31, 2009 Report Posted March 31, 2009 ok thanks,if i have 4 batts, i run a wire across all the POSITIVES, A wire across the NEGITIVES, and then ground each battery? right.. Don't forget to fuse... Quote
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