HO300-207 - Holley Hi-Ram Intake Plenum Top Only 2 x 4150/4500 Natural Finish

Hi-Ram Intake Plenum Top Only - Natural Finish

Suit Dual 4150 & 4500 Carburettor Mounting

Fits Holley Hi-Ram Manifolds.

They are available in the dual 4150 throttle body pattern or in a full blank top so that you can design your our system. The plenum tops are constructed of cast aluminium.

Features:

·         Modular Design w/ Removable Top

·         A-B Height: 12.10" (w/ Carb Style Top - 2 x 4150 or 2 x 4500) see picture

·         Height at Plenum Flange: 9.44"

·         O-Ring Seals for Plenum Top