Speedmaster Part Number: 1-147-100

Fits Big Block Ford 429 460 With  Cobra Jet Heads

Please contact before purchasing , if you are not 100% sure of fitment

UPC:840136508236

Intake Section Included:Complete

Engine Block Deck Height:Standard deck

Carburetor Quantity:One

Intake Style:Single plane

Basic Operating RPM Range:3,500-8,000

Intake Manifold Height:6.060 in.

Intake Finish:Natural

Intake Material:Aluminum

EGR:No

Quantity:Sold individually.

Notes:Fits cobra jet ports only. Will accept 4150 and 4500 carburetors.

Special Attention:Ford Big Block 429 460

Speedmaster HiRise Intake Manifolds

Step up to the high-rpm power of an open plenum with Speedmaster HiRise intake manifolds. These cast aluminum manifolds accept square-bore carburetors and are pressure-tested to ensure maximum performance. They start to make awesome power around 3,000 rpm. HiRise intake manifolds are available for a variety of engine applications, including Chevy big blocks and Ford small block Windsors. Order the model designed for your year/make and engine size.