Guys, I need help finding new parts or restoring what I have. I would like a show quality CORRECT Master/Booster/Prop valve for a 1970 GS. My vehicle has the round prop valve to the lower right of the booster. I seem to find that on the boosters for sale for 1969 camaros?? No complete package for a 1970 GS. Also where is the date code located at on mine, and how to decode?? Maybe mine is not even original. If its not I will buy a complete new set. Any help appreciated. Thanks, Jeff
