Carnage281
Active Member
Alright, so I've finally decided it's about time to rebuild the motor and swap to a 5.4, but I need a few opinions. So I'm thinking of starting out with an iron 5.4 block that comes with a forged crank (forgot which pick-up came with one), then get some forged rods, and probe flat top pistons. Then top it all off with TF 185 44cc heads, cms stage 4 cams, 5.4 hardballer intake, and my longtube headers. I heard you can mod the 4.6 headers to fit, and I have a buddy of mine who can mod the primaries if need be. I'm hoping to get 11.1 compression ratio on this combo and hopefully make a solid 350 or 360hp to the wheels. What do you guys think?