ok so took my 77 power wagon for a ride tonight for the first time (at night) lol an I got no dash light's, also when I turn the head lights on an say I turn the wiper's on the light's get dim, would ya say VR maybe??? I also notice when I turn my signal lights on my tach will go with the light lol any idea's?? i just found out tonight so haven't looked into it but wouldn't mind some pointer's before i start lookin.. thanks guy's