NOS Model B Gas Manifold, Part# AB3980R, Casting# B2803R. Gas manifold for the 41-47 B’s and “Special” manifold for the 47-52 B’s according to parts catalog.
NOS Model B Gas Manifold, Part# AB3980R, Casting# B2803R. Gas manifold for the 41-47 B’s and “Special” manifold for the 47-52 B’s according to parts catalog.
