Ford 351C Cleveland Aluminum Valve Covers [Silver] Their dual-idler design has CNC-machined

Their dual-idler design has CNC-machined components and they are easy to install

laying a strong platform to build on

Made from 5051 aircraft aluminum alloy

It also features nitrous bosses and rear water ports

all our models include a 0-90 ohm built-in fuel level sending unit

Ford 351C Cleveland Aluminum Valve Covers [Silver] Their dual-idler design has CNC-machinedCover your valvetrain with a set of Speedmaster cast aluminum valve covers. Their strong die cast aluminum design ensures an excellent gasket seal and dissipates heat better than many other covers. They come in tall and short models, and most include bolt in baffles that can be replaced.