AFM Plus Adapters - Bulkhead curved blades to provide a

curved blades to provide a low profile (only 2 1/16" at widest point) for limited space applications

Each shock is dyno tested

smaller plenum chambers and unique runner design for better 60 foot times and max power from 3500 to 7500 rpm

Fits all Chrysler V6 and small and big block V8 engines

AFM Plus Adapters - Bulkhead curved blades to provide aActive Fuel Management, available on most GM trucks and SUVs, helps lower fuel costs by enabling V8 engines to behave like four cylinder engines when cruising with light loads, while seamlessly unleashing their full muscle whenever needed. The AFM+ device allows the vehicle to run in 4 cylinder mode more often, for improvements in efficiency.