1997 4.6L XLT 4x4 project suggestions?
theres not a direct bolt on kit that i know of. Go browse the Supercharger/Turbocharger section. Theres a few threads on there now about Forced Induction on the 4.6



so allen is out of business he can find a used allen kit
also procharger, paxton, vortech, powerdyne adn the torque tech kits are available brand new for the 4.6







