NASH79

I was wondering if anyone has put on a thunder series 500 edelbrock carb with success?I am at 6,500 feet.What kind of jetting should I use?My car is a 85 GSL-SE with 57,000 miles on it!Id like to put a thunder series 500 with a racing beat intake manifold.I was planning on drilling then tapping some holes on the manifold itself so that I can keep the oil injectors going as opposed to pre mixing.Any ideas?