350 Main Journals
  • 355 Cubic Inch
  • 3.500'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 355ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 355ci
  • 4.030'' Bore
  • 10.6:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,776.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 355ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 355ci
  • 4.030'' Bore
  • 13.0:1 Dome Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,640.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 355ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 355ci
  • 4.030'' Bore
  • 13.0:1 Dome Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,812.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 355ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 355ci
  • 4.030'' Bore
  • 10.6:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,604.00
    Ships 10/13/16
    FREE Shipping

    350 Main Journals
  • 383 Cubic Inch
  • 3.750'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 383ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 383ci
  • 4.030'' Bore
  • 11.3:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,741.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 383ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 383ci
  • 4.030'' Bore
  • 11.3:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,569.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 383ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 383ci
  • 4.030'' Bore
  • 14.0:1 Dome Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,812.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 383ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 383ci
  • 4.030'' Bore
  • 14.0:1 Dome Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,640.00
    Ships 10/13/16
    FREE Shipping

    350 Main Journals
  • 408 Cubic Inch
  • 4.000'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 408ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 408ci
  • 4.030'' Bore
  • 11.8:1 Flat Top Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,850.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 408ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 408ci
  • 4.030'' Bore
  • 11.8:1 Flat Top Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,678.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 408ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 408ci
  • 4.030'' Bore
  • 14.6:1 Dome Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,923.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 408ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 408ci
  • 4.030'' Bore
  • 14.6:1 Dome Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,751.00
    Ships 10/13/16
    FREE Shipping

    400 Main Journals
  • 377 Cubic Inch
  • 3.500'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 377ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 377ci
  • 4.155'' Bore
  • 11.0:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,568.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 377ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 377ci
  • 4.155'' Bore
  • 13.7:1 Dome Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,811.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 377ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 377ci
  • 4.155'' Bore
  • 13.7:1 Dome Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,639.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 377ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 377ci
  • 4.155'' Bore
  • 11.0:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.500'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,740.00
    Ships 10/13/16
    FREE Shipping

    400 Main Journals
  • 407 Cubic Inch
  • 3.750'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 407ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 407ci
  • 4.155'' Bore
  • 11.8:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,568.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 407ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 407ci
  • 4.155'' Bore
  • 11.8:1 Flat Top Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,740.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 407ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 407ci
  • 4.155'' Bore
  • 13.2:1 Dome Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,811.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 407ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 407ci
  • 4.155'' Bore
  • 13.2:1 Dome Piston w/64cc Combustion Chamber
  • 3.750'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,639.00
    Ships 10/13/16
    FREE Shipping

    400 Main Journals
  • 434 Cubic Inch
  • 4.000'' Crank Stroke
  • 2-Piece Rear Seal
  • Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 434ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 434ci
  • 4.155'' Bore
  • 13.7:1 Dome Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,750.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 434ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 434ci
  • 4.155'' Bore
  • 12.3:1 Flat Top Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,849.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 434ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 434ci
  • 4.155'' Bore
  • 13.7:1 Dome Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Internal Balanced Assembly

  • $2,922.00
    Ships 10/13/16
    FREE Shipping

    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly 434ci


    Chevy Small Block 4340 Forged Superlight Competition Rotating Assembly
  • 434ci
  • 4.155'' Bore
  • 12.3:1 Flat Top Piston w/64cc Combustion Chamber
  • 4.000'' Crank Stroke
  • 6.000'' Rod Length
  • Unbalanced Assembly

  • $2,677.00
    Ships 10/13/16
    FREE Shipping