Wilson Profiler 13° SBC Manifold with EFI Conversion 904005 use a gen 3 water

use a gen 3 water neck and hardware kit

which increases the actual cross-section available for airflow

Billet / Sheet Metal

Direct replacement upgrade for 2011-2025 392/6

Custom made One off manifold for Mitsubishi Eclipse

Wilson Profiler 13° SBC Manifold with EFI Conversion 904005 use a gen 3 waterWe've expanded our line of SBC single plane manifolds to include a new 13 degree configuration. This proven design, already available in a 23 degree configuration, features pre cast bungs for either fuel injection or nitrous. The Wilson Manifolds port design is ready for direct bolt on performance or have our technicians prepare your intake with a full competition port polish. Cast with standard 4150 carburetor flange. Additional head configurations