hello from Missouri

Im new to the site i have a 1974 Plymouth Gold Duster that i had when i was 13 and recently got back nothing has changed on it and im going to start to restore it so i will proble have alot of questions but this seams to be the right place the car has a slat six 225ci with 3,901.3 miles on it and runs good just need to clean it up and was wanting to keep motor and build it up performance wise so all the help i can get is appreceated thanks