Specification
Brand
Dart
Item Number
DRT31223644
Material
220 BHN Cast Iron
Deck Height
9.800 inches
Cylinder Bore
4.600 inches
Main Caps
Ductile Iron
Rear Seal
2-Piece
Weight
250-280 lbs
Description
The Dart BBC Big M Iron Block is engineered for high durability and performance. Featuring a 4.600-inch bore and a 9.800-inch deck height, this block provides versatility and strength for various engine builds. With 4-bolt main bearing caps made from ductile iron and splayed outer bolts, it ensures extra durability and reliability. It also includes a 2-piece rear seal and a standard cam location, making it ideal for big block Chevy applications.
Disclaimer
Not suitable for pollution-controlled vehicles. For off-road or racing applications only.