Moroso 68484 Moroso Brodix SR20 Dart Pro1 (Dirt Late) Valve Cover Exhaust Pockets Intake Tubes Alum Pair PRESIDENCIA DE SALINAS DE GORTARI Esquemas y mapas conceptuales de. Moroso 68484 Moroso Brodix SR20 Dart Pro1 (Dirt Late) Valve Cover Exhaust Pockets Intake Tubes Alum Pair Fabricated Aluminum Valve Covers, Billet Rail, 3" Tall, Brodix SR20 Dart Pro1 20 Deg. Cylinder Heads, Notched for Dirt Late Model Applications Fits: Brodix SR20 Dart Pro1 20 Degree Cylinder Heads, clears Jesel, T&D style Rocker Shaft Assemblies 3" Tall Fabricated entirely from superior quality aluminum, ultra lightweight One piece billet rail is CNC machined to ensure a precision flat surface for superior sealing Mating of the billet rail to the valve cover is done with a smooth transition, eliminating trapped oil and spills when removing the cover Designed with a broad, flat surface for engine builder engraving Can be polished, chromed, powder coated or left as is for a race look *Not legal for sale or use on pollution controlled vehicles