My '57 GMC only has one "tell tale" turn signal lamp on the dash board, not a separate "left" and "right" tell tale. It uses the 3rd prong to run the dash turn signal lamp. Chevy TF trucks connected the separate left and right lamps on the dash directly to the left and right front turn signal lamps. The Chevy flasher was a two prong flasher.
-----Original Message----- From: old-chevy-truck@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of jbelltalk Sent: Sunday, February 04, 2007 6:59 PM To: old-chevy-truck@yahoogroups.com Subject: [old-chevy-truck] turn signal flashers Hi all, I was wondering, what is the difference between 2 prong and 3 prong signal flashers? Janice [Non-text portions of this message have been removed] Ole Chevy and GMC trucks rule! To unsubscribe, send an email (with no subject, no body, just the email), to: [EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/old-chevy-truck/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/old-chevy-truck/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/