Slt_beefalo
Junior Member
I've read countless of forums with mixed reviews on doing headers with a 4.7 and I'm looking for actual opinions from those who have done them. I have an 04 4.7, 08+ Intake, H.O cams, tuned, cold air intake, ignition and injector upgrades, 70mm TB, 3" to dual 2.5" exhaust and getting ready to do 4.56 gears. Would I benefit any from headers or should I stay away? Also how hard were they to install.
