[bik]

hello i have a problem, i been serching and dont see nobody have a problem like this one...

i have a optima batery, is 6 months old and worked fine but 2 months ago i striped my interior and take off all my stereo system, (in some point the car started to shake when i start runing slow in 1st gear) i check all the cables i check the voltage and all looks fine 12 volt then the car is turn off and around 13.6 when is on...

i checked everithing else, cables, sparkplugs, injectos, and all looked fine

when i reinstall the stereo i dont get power, it only sound fine when the car was on and it turn off it self sometimes when i release the acelerator on the stop lights, that on off problem really broke my amp, is a very small 5 channel amp had 10 in bass only...

the problem now is if i dont turn off the car for a couple of days the batery dies and have to recharge it...

my questios, that is it??? the optima is defective or last long only 6 months or what???

there is some way to "aconditionate" the batery like the R/C ones???

oh also forgot i have my battery relocated behind the rigth side seat, i have a 0 guage cable and all looked ok for 4 months till i took off the stereo O_o

any sugestions???