Dart engineered the Big M to be the strongest, most reliable, and easiest to build big block on the market. The Dart Big M2 is designed from the ground up as a true racing engine block which can be used with standard off the shelf big block components. The Big M2 is cast from premium high strength Iron and beefed up in all the critical areas. A competition oiling system ensures adequate lubrication to the main bearings at high RPM.
Additional Attributes:
GTIN: 00807051045932
Camshaft Lifter Bore: 0.842
Camshaft Location: Standard
Cylinder Bore Diameter: 4.500
Deck Height: 9.800
Engine – Web: Big Block
Engine Block Series: Big M Sportsman
Engine Block Weight: 250-280
Engine Type: ICE
Engine: Big Block
Freeze Plug Type: Press Fit
Industry: Automotive
Main Bearing Type: Standard
Main Cap Type: Ductile
Make – Web: Chevrolet
Make: Chevrolet
Material: 220 BHN Cast Iron
Product Type: Engine Block
Prop 65 (C, R or CR): CR
Prop 65 Yes/No: Yes
Rear Main Seal Type: 2-Piece
Extended Information:
Emissions : CARB Eligible
Life Cycle Status: Available To Order
Packaging:
Quantity of Each: 1
Package UOM: EA
Dimension: 22.250 x 20.500 x 15.000 inches
Weight: 315.000 PG
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