Engine Block

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

Additional Attributes:

GTIN: 00085347999477
Cam Bearing Bore ID: 2.120
Cap Material: Ductile Iron
Construction Type: Bare Block
Cylinder Bore Diameter: (Max Recommended) 4.600
Cylinder Quantity: 8
Cylinder Wall: Siamese
Deck Height: 9.800
Engine Stroke: (Max Recommended) 4.500
Fuel Type: Gasoline
Grade Type: Performance
Inside Head Stud Bosses: Yes
Lifter Bore Diameter: Gen V, VI-Will Accept Link Bar
Main Bearing Bore Diameter: 2.9370 – 2.9380
Main Bearing Cap Bolt Quantity: 4-Bolt
Main Cap Type: Splayed
Material: Cast Iron
Mount Hole Shape: Standard
Piston Bore Sleeve Material: Cast Iron
Quantity: Sold Individually
Rear Main Seal Type: 2-Piece
RGL: WARNING: This product can expose you to Chromium, Lead, and Zinc 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.
Standard Or Reverse Rotation: Standard
Stud And Bolt Holes: Blind Tapped
Timing Chain Type: Standard Big-Block Chevy Gen IV, V, VI
Timing Cover: Accepts Mark IV, 10-Bolt
Type: Big-Block Chevy

Extended Information:

Emissions : EPA Eligible
Life Cycle Status: Obsolete

Packaging:

Quantity of Each: 1
Package UOM: EA
Dimension: 24 x 21.5 x 18 inches
Weight: 255 PG