Getting to the final stages of my project and I am unsure whether the horns that were on my 1958 when I got it are original to the truck - Delco Remy models 755 and 756? Also unsure exactly where and how they mount, as it's been 6 years since I pulled it all apart! Assembly manual doesn't help as it shows 1955 and, if my horns are correct, the brackets changed over the years.
Any help would be much appreciated - thanks!
