Dart Big M Engine Block - Bare Block - 4.500 in Bore - 9.800 Deck - 4-Bolt Main - 2-Piece Seal - Big Block Chevy 31223444 H77703FXS of bend compared to normal

of bend compared to normal header to increase flow

Model: 4150/4500

4 Position

Product Description: NASCAR 3-Conductor 3C Circle Track Road Race Car HarnessPit Stop USA offers Rugged Radios NASCAR 3-Conductor 3C Circle Track Road Race Car Harness CH-N-2 at low everyday prices

attention to detail

Dart Big M Engine Block - Bare Block - 4.500 in Bore - 9.800 Deck - 4-Bolt Main - 2-Piece Seal - Big Block Chevy 31223444 H77703FXS of bend compared to normalProduct Description: Engine Big M Bare Block 4. 500 in Bore 9. 800 Deck 4 Bolt Main 2 Piece Seal Iron Big Block Chevy Sold Individually Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC machining