Hi, i have this connector near the fusebox and can't remember what it is, have read the service manual but found nothing, any ideas ?
Isn't that for a hood tach? I vaguely remember some 71 cars coming with that wiring regardless of whether it had a hood tach or not. Duane
Thank you :TU: with knowing the right words for search, i found this http://www.v8buick.com/showthread.php?216337-Factory-hood-tach-installation-instructions