Edelbrock "Performer 390" non-EGR Dual-Plane Intake Manifold (Idle to 5500RPM) for:
Ford Big Block FE
332", 352", 360", 390", 406", 410", 427" & 428" Ford V8s up to 1972
with medium- or low-rise Cylinder Heads
-Accepts Square-Bore Carburetor
Natural Aluminum Finish
Recommended Edelbrock Performer Camshaft & Lifter Kit: # 179112 (except 332cui and 427cui Side-Oilers)
600-800cfm Carburetor Size recommended
Will not accept stock Motorcraft spread-bore carburetor
Will not fit heavy-duty 361 and 391 C.I.D. Ford truck V8 engines