Is there anything out there that has a list of all the bolts and screws on a 73 challenger and has their sizes on their? If not, maybe someone can answer this...what size screws do I need to put my roof rail weatherstrip retainers on, as well as the drip rail chrome? Any info would help...I'd like to get that put on,but I dont wanna have to back and forth to the parts store trying out different sized screws