I just purchased a 72 Mustang with a 351c 2v. I would like to do a moderate build. It hsa a Holly 750 and what sounds to be a mild cam. What type of headers would be suggested. I would also like to add an intake. It has the shaker hood, so what intake woulld be suggested? Would the intake selection affect header choice. Which should be done first. Thanks in advance for any help.