![Chevy BBC 454 Rect Port HiRise Aluminum Intake Manifold [Polished] Suits: 1-149-004 and 1-149-005 Manifolds](https://cdn.shopify.com/s/files/1/0762/0316/3867/files/1-147-023.jpg?v=1784453791)
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Suits: 1-149-004 and 1-149-005 Manifolds
Speedmaster regulators are ideal for use with high-volume fuel pumps
accurate movements when shifting
short block engines are the solution to a hassle-free power build
Chevy BBC 454 Rect Port HiRise Aluminum Intake Manifold [Polished] Suits: 1-149-004 and 1-149-005 ManifoldsStep 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.
US$ 46.99
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US$ 480.00
US$ 10.99
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US$ 2140.00
