Skip to product information
- Three bolt style intake manifold has a zinc plated finish
- Detailed casting has original part number cast in
- Manifold is the exact replica of the original Knucklehead manifold for 61" models
- The number cast into the manifold is the casting number
- The base measures 2-11/16" x 2-1/8"
- M-5 vent side hole, right side, under low speed needle 3/16" size
- Fits 1936-1940 EL models