i have been letting my car idle for about a half hour the last couple days since i juss got it outta storage and it as been running great, then today there was no juice in thbattery. I charged it and started the car and it ran great, i came back a half hour latewr to gladdly see it still running but my radio was off and i couldnt turn it on, and my electronics were kinda funky. I gave the throttle a lil bump and it spat and sputtered and hobbled its way to 1500 rpms and then ran nice, it idled back down to 8oo rpms and i tried again and same stry. PLEASE HELP!!!!!!!!!!!!!!!!!!! 
