Can't find DECENT photo of lambo erfly door hinges.?

iam looking into puting erfly doors on my GMC truck, but the inside clearance is a bit shaggy, because of the way the door inside and dash is build, it won't raise stright up like a normal lambo door. i want to put the erfly doors on it the go out at about a 70 degree angle, but iam having trouble figuring how the brackets will look/work. please help, mail me pics or urls please! shadow_fighter_420@yahoo.com