350 Blocks

Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


350 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 3.980" finished bore
  • Tall lifter bores
  • Comes with Rear Seal Adapter
  • 1-piece rear main seal
  • $2,503.99
    Ships 09/07/16

    Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


    350 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 3.980" finished bore
  • Tall lifter bores
  • 2-piece rear main seal
  • $1,991.99
    Ships Tomorrow

    Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


    350 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 3.980" finished bore
  • 400 Main Size
  • Tall lifter bores
  • 2-piece rear main seal
  • $2,218.99
    Ships 09/07/16

    400 Blocks

    Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


    400 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 4.117" finished bore
  • Tall Lifter Bores
  • 2-piece rear main seal
  • $1,949.99
    Ships 09/07/16

    Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


    400 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 4.117" finished bore
  • 350 Sized Mains
  • Tall Lifter Bores
  • 2-piece rear main seal
  • $1,776.25
    Ships Tomorrow

    Chevrolet Performance Small Block Chevy Bow Tie Sportsman Blocks


    400 Bow Tie Sportsman Block
  • CNC-machined cast iron competition block
  • 4-bolt nodular mains (splayed caps on center 3 mains)
  • 4.117" finished bore
  • 350 Sized Mains
  • Tall lifter bores
  • Comes with Rear Seal Adapter
  • 1-piece rear main seal
  • $2,367.99
    Ships 09/07/16