purchased yet another starion 88 palermo gray auto tranny with 78k on the clock. i am having voltage spikes while i am driving the car. lights get super bright and gauge needle goes past the 16 volt mark ,then about a minute later drops back to normal. any help and idea are greatly appreciated as i am not a good trouble shooter when it comes to electrical components. thanx

http://columbia.craigslist.org/cto/4945405063.html   http://images.craigslist.org/00W0W_lxpfBX7zHND_600x450.jpg

http://lancaster.craigslist.org/cto/4944054334.html   http://images.craigslist.org/00v0v_fcvG288J41W_600x450.jpg

http://newyork.craigslist.org/que/pts/4944279503.html   http://images.craigslist.org/00K0K_ibsWp7R1oEP_600x450.jpg