Are 83-86 seat front seat brackets different than 87-88? I have been looking at Corbeau seats and they have brackets listed for 83-86, but not 87-88. I did a search here and came up empty. I could always make a custom mount for the sub frame connectors.
I called Corbeau and the fellow said he did not see any sub notes on those 83-86 brackets, but if I measure my mount holes he can compare them for me.