you can get them from a local auto store, NOTE: This is by no means a direct install and perfect solution!!!! The MAP sensor connector will need to be changed and a 2-bar from a 87-90 turbo Sunbird installed. it cost 50$ at the local parts store. the only thing different about the plug is the little post that insure you are putting the plug in the right direction are in different locations.. nothing a little dremel cant handle