Edited: 12/15/2007 2:18:58 PM by lucky_brew
Edited: 12/15/2007 2:17:46 PM by lucky_brew
im only finding up to 1975 through numerous searches on google. best bet would be to pull one off and take it to the parts store in your town and double check the thread size. since those trucks were associated with mazda i'd assume it would be metric.
here what i found everywhere:
75-84 COURIER PICKUP lug size 12mmX1.5
here is an ebay store that sells a shit load of bullet lugs. i got them for my falcon from this guy. nice stuff. THIS IS AN AUCTION FOR BULLET LUGS. SIZE 12X1.5"
http://cgi.ebay.com/ebaymotors/12x1-50-Bullet-Style-Lug-Nuts-Conical-Chrome-20-Lugs