Exhaust Manifolds or Exhaust Headers? Go! in Engine, Transmission, Drive Line, Etc Posted yesterday at 12:47 AM I have the ceramic patriot headers for 2v heads. 0-60 is 5.3 with 2v heads, 213,213 cam, performer intake with 1 inch spacer, holley 600 vac secondary. Oh and factory crank, rods and crappy dished cast pistons. Headers are the best bang for the buck and the combo does not have to be wild in my opinion.