318 build.. Up

please post in "small block tech" for your question. This forum is for early a bodies and the 74 swinger is not. On sister-in-laws 66 barracuda used 8.8 rear with new 3.27 posi setup, with 340, 904 and 4 wheel discs(changing back to manual disc)with a 268 type cam that has been in the other 318 since mid 80's. Edelbrock heads(with welding for stock early a exhaust manifolds)