Does a nodular third member on a 68 GT500KR have an N on the case or is it a nodular that does not have an N on the case? How about on 1969 Shelbys? Thanks
You may want to look below @ thread titled 9" carrier. From what I am learning cases prior to 69 may or may not have "N" on case. I've been told if you look to the right of the filler plug if the area is flat rather than recessed it is a "N" case. Also it will have the extra vertical rib. Tim ps: welcome