Hey there, so i am new the forum, and its been a long time coming...and i am in need of suggestions. I have a '79 that i have chopped into a fun little bobber and have toyed with for some years and have ripped around on and had a blast on. Last summer, i fried the Pamco, which i attributed to the ground on the Capacitor vibrating loose. So... new Pamco, solid grounds (checked all grounds and freshen'd em all up) PMA seems fine... however... when i put a bench battery on, all's well...but when i remove it start the bike, as soon as i twist the stick, the tail light gets bright, and pops...should this not happen, the 10a fuse for the light circuit will blow. Am I lookin at a reg/rectifier gone bad? fallout still from the loose cap. ground? and help would surely be appreciated.