1977 g20 battery problems NEED HELP!!!
 

ok i did a engine swap on my g20..i put a 400 block in there..i put a new battery in it and its not holding a charge ...now im thinking i missed hooking up the wire for the alternator ?? the one that go's to the battery!? can some one tell me what it looks like?! its making me mad. lol i only have one wire from the battery going to the starter...that not right i think.