Engine Bare Block # Big-Block Chevy, Siamese Walls, 2-Piece Rear Main

Description

Edelbrock part #450000 Big-Block Chevy Cast Iron Engine Block is cast and machined in the U.S.A. and made to last. Being that Edelbrock engine blocks are cast and machined in the U.S.A. allows us to precision machine them to our very own specifications. Engine block part #450000 is the perfect starting point for any Big-Block Chevy high performance engine build especially when used with an Edelbrock Total Power Package. When it comes to starting with the right base for your engine build.. make sure to choose the one made right here in the U.S.A. Edelbrock part #450000 Big-Block Chevy Cast Iron Engine Block is manufactured to the following specifications: - Block Type: Big-Block Chevy - Block Material: Cast Iron - Cylinder Wall: Siamese - Supplied Bore Size: 4.500" - Supplied Stroke Clearance: 4.500" - Max Recommended Bore: 4.600" - Max Recommended Stroke: 4.500" - Max Recommended C.I.: 598 - Deck Height: 9.800" - Cam Bearing Bore ID: 2.120" - Camshaft Position: Standard BBC - Head Bolt Pattern: Standard BBC - Inside Head Stud Bosses: Yes - Lifter Bores: Standard BBC - Main Bearing Size: Standard BBC - Main Bearing Bore: 2.9375" - Main Caps: 4 Bolt Splayed - Oil System: Main Priority - Oil Cooler Holes: Integral to Block - Rear Main Seal: 2-Piece - Hydraulic Roller Provisions: Accepts- Gen V, VI Link Bar - Stud and Bolt Holes: Blind Tapped - Tapped Holes: Standard Thread & Pitch - Timing Chain/Gears: Standard BBC Gen IV, V, VI - Timing Cover: Accepts- Mark IV 10 Bolt - Fuel Pump Boss: Yes - Starter: Standard Location - Clutch Linkage Boss: Yes

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

• 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

Warranty

12 Months

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)).