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Victor Musi Big-Block Chevy Cnc Cylinder Head

Part Number 61409 (107393246)
$1,814.95

Out of stock
Universal Fit - No vehicle selection required

Description

Edelbrock and Pat Musi Performance have combined efforts to produce the finest standard intake port location big-block Chevy head available. The Edelbrock #61409 Victor 24deg CNC cylinder head features an extra thick deck and extra material in the spring pockets for a heavy-duty casting that can be used with high-lift cam and heavy spring combinations. Edelbrock equips the complete cylinder head with Manley dual-spring valve springs and titanium retainers good for up to .880" lift. The port designs are large oval (367 lh / 377 rh) that produce impressive flow - out-of-the-box. The exhaust port exits are raised .750" to greatly improve exhaust flow and power. Off the shelf large oval-port intakes are available through Edelbrock.

Edelbrock® LLC is one of the nation's premier designers, manufacturers, and distributors of performance and replacement parts for the automotive aftermarket. Our line of products includes camshafts, carburetors, crate engines, cylinder heads, engine dress-up kits, fittings, fuel injection, fuel systems, gaskets, ignition, intake manifolds, sensors, superchargers, thermostats, tools, turbochargers, valve train components, and water pumps. Edelbrock is a proud member of the Edelbrock Group family of brands, including COMP Cams®, FAST® (Fuel Air Spark Technology), TCI® Automotive, Russell® Performance and Lunati Power®, representing over 130 years of performance. Headquartered in Olive Branch, Mississippi, Edelbrock focuses on the future with more innovative parts, creating more opportunities for our customers to go fast. For more information about the Edelbrock Group or any partner brands, visit www.edelbrockgroup.com.

When you design and sell the best-engineered performance products in the world, you have to have a rigorous testing program. Why? Without adequate testing, there's no way to stand behind your product with confidence. That's why every product we design and sell at Edelbrock is tested and approved by Edelbrock engineers in a real world environment on state-of-the-art equipment. Our three Super Flow computerized engine dynos are capable of measuring 11 separate engine variables up to speeds of 12,000 rpm. For 2007, we added a new Super Flow SF902 engine dyno. It's fully automated and programmable to simulate various driving situations, and is equipped with WinDyn software for the very latest in testing equipment. For real-world tuning, there's our Super Flow model SF-840 eddy-current chassis dyno that can handle up to 1,000 hp at the wheels and speeds of 200 mph. When all testing is completed, the results evaluated, and the part has passed all performance criteria, then, and only then, is the product deemed ready for production. These precise testing procedures are applied to the entire Edelbrock line for performance that's guaranteed. Edelbrock test vehicles are driven by Edelbrock engineers and employees to get a "real world" feeling for the performance improvements. Our products are also tested and used by professional race car teams and drivers. Working with these talented individuals is just another extension of our research and development process so when we say "proven performance" we really mean it! Top racing teams in all forms of motorsports rely on Edelbrock to produce parts that they can count on to win races and championships. Further underscoring our commitment to the racing community, Edelbrock is the only aftermarket intake manifold manufacturer licensed by NASCAR.

Features & benefits

  • 118cc Chamber; 367cc-377cc Intake Port
  • Edelbrock products offer improved performance and aesthetics for a broad array of vehicles and engines. 'Proven performance' is the philosophy by which Edelbrock was founded and it continues to this day with the highest standards for performance and quality. Edelbrock core products are engineered, manufactured, and tested in the USA to ensure the best quality possible. This is further backed by some of the best warranties in the industry and a highly qualified technical support staff.

Specifications

Assembled Yes
Camshaft Type Mechanical Roller
CNC Ported Yes
Combustion Chamber Volume 119
Construction Type Complete
Country Of Origin US
Cylinder Head Gasket Included No
Deck Height 9.8
Deck Thickness 0.5625
EGR Port Yes
Exhaust Port Location +0.500
Exhaust Runner Volume 128
Exhaust Valve Diameter 1.90
Family Edelbrock/Musi
Flange Type Rectangle Intake
Grade Type Performance
Guide Material Manganese Bronze
Guide Plate Material Hardened Steel
Guide Plates Included Yes
Head Casting Number 31-6140
Horsepower 600-900
Intake Runner Volume 377
Intake Valve Diameter 2.30
Material Aluminum
Mounting Hardware Included No
Push Rod Diameter (Suggested) 0.375
Quantity Sold Individually
Retainer Included Yes
RGL WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Rocker Arm Stud Diameter 0.4375
Rocker Arm Studs/Bolts Included Yes
Rocker Arms Included No
Seat Angle Exhaust 45 deg/Intake 45
Seat Material Ductile Iron
Series Edelbrock/Musi
Street Legal Yes - Except CA
Valve Angle 24
Valve Cover Gasket Included No
Valve Lock Material Steel
Valve Locks Included Yes
Valve Seals Included Yes
Valve Spring Diameter 1.635
Valve Spring Maximum Lift 0.880
Valve Spring Retainers Included Yes
Valve Springs Included Yes
Valve Stem Diameter 0.3438
Valves Included Yes

Warranty

12 Months

Videos and guides

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).

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