SB Ford BA Manifold CNC Lightening Program With Top Injector Bung Removal Gen V LT1 & LT4 Manifold 5" at plenum

5" at plenum

Designed to fit GM LS port openings

80cc Nitrous friendly version as well a NA friendly chamber in the 40cc range

Manifold has LSR bolt placements

People running Direct Port Nitrous also prefer the upper injector placement as it allows for the nitrous plumbing to be kept low and out of the way of the throttle body making for a better packaged setup

SB Ford BA Manifold CNC Lightening Program With Top Injector Bung Removal Gen V LT1 & LT4 Manifold 5" at plenumSB Ford BA Manifold CNC Lightening program is designed for our one piece Ford manifold castings. This will not work with a 2 piece casting as it removes the central flange on the manifold, both on top and underneath the casting. The program will remove roughly 7 LBS of material whilst retaining only the lower 8 injector bosses.