Intake Manifold Silencer Pkg.

Another new reproduction item from Bill Rolik Enterprises! The long-obsolete Intake Manifold Silencer Package, used on most 361,383,400,426 Wedge and 440 (but not 440+6) engines from 1959 through 1974 (and listed in all of the Chrysler parts books as such in Part Type Code 9-41-1), was intended to both quiet lifter noise and provide a heat barrier for the area under the intake manifold. The two silencer pads, duplicated here in the correct trapezoid shapes, and with the same high density rigid insulation as the originals, are included in the package, as well as the front and rear precision cut galvanized retainer plates that attach underneath the fasteners and reinforcement bar for the intake manifold valley pan/gasket. Both items were patterned directly from NOS pieces I have on hand. These items were originally installed at the engine plant, and were painted as part of a complete engine assembly. #1879747-P