CBM Motorsports LS Intake Manifold Kits add the right match of horsepower and torque to your LS engine. These kits fit directly to the stock deck of LS3-style cylinder heads. Perfect for O.E. replacement or LS custom build street or competition vehicle. CBM Motorsports delivers quality and reliable parts for your performance needs.
- Accufab 4150 throttle body.
- Holley EFI fuel rail kit.
- Holley LS3 Intake manifold (includes hardware and gaskets).
- QuickFuel 4150 flange gasket.
GM LS3 style cylinder heads.
HOLLEY EFI L92 LS3 SINGLE PLANE MID-RISE EFI INTAKE MANIFOLD BLACK
Holley EFI LS single plane mid-rise intake manifolds are great for your higher horsepower engine. Featuring cast aluminum construction, these manifolds are also great for centrifugal blower, turbocharged, or NOS mild power adder applications. The efficient casting design is lightweight--11.5 lbs.--with consistent wall thickness and strong mounting flanges.
The optimized runner layout and constant cross sectional area offer a broad torque curve, with the best vehicle performance from 2,500-7,000 rpm. The mid-rise design offers minimum carb mounting flange height--without sacrificing power--and is another plus for vehicles with minimum hood modifications. Holley EFI LS single plane mid-rise intake manifolds include zinc-plated hex head cap mounting bolts and washers, pipe plugs to block manifold vacuum and MAP sensor ports, and Viton® O-ring cylinder head mounting flange gaskets for an OEM-style seal.
Fits all GM LS engines equipped with LS3/L92-style rectangular port cylinder heads. This manifold will not work with factory fuel rails. Requires Holley fuel rails, part number 534-218.
ACCUFAB FOUR BARREL 4150 THROTTLE BODY
The Accufab four barrel 4150 throttle body is made from high quality 6061-T6 billet aluminum and then polished to a mirror finish, anodized black or red. Accufab's quality is second to none. Only the best components are used for unparalleled reliability and performance. Manufactured in the USA.
Thie 4150 is a great street/strip throttle body. It bolts up to so many intake manifolds and flows more air than most 4500 carburetors. Accufab’s 4150 throttle Body flows 1215 CFM and has four 1-3/4" brass throttle plates.
This model uses late model GM electronics (TPS and IAC) which are included. Also, the 4150 comes with progressive linkage.
Accessories Included: 4150 series throttle body includes a throttle body gasket, throttle position sensor (TPS) and idle air control sensor (IAC) .with appropriate mounting screws.
HOLLEY EFI FUEL RAIL KIT
EFI Fuel Rail Kit for 300-136 GM LS Gen III LS3/L92 Single-Plane Intake Manifold.
Holley Performance Products, Inc. products are warranted to be free from defects in material and workmanship for a period of 90 days from the date of purchase, except Avenger series carburetors, which carry a lifetime warranty on parts and a one-year warranty on labor. Any Holley deep cell battery also carries a one-year warranty. For select carburetors and superchargers, there will be a core charge. If the part qualifies, there will be a letter and a call tag included in the box from Holley.
The part must be returned to Holly, and if it is in acceptable condition, Holly will issue credit directly to the customer. In addition, Holley Performance Products, Inc.'s limited warranty specifically does not apply to products which have been modified or altered in any way, subjected to adverse conditions such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion or faulty repair, or used in applications other than those recommended by Holley Performance Products, Inc. This warranty does not warrant and disclaims all liability for products used in racing activities and/or applications, other than those specifically recommended by Holley Performance Products, Inc.
Accufab gives no warranty due to the intended use of product.