Chevy 598 Short Block Flat Top Pistons

This bullet proof short block is designed for racing or max effort street build; drive train upgrades may be needed.

  • Block: Dart Big M 9.8 4 Bolt Main 2pc Seal
  • Bore/Stroke: 4.600 x 4.500
  • Displacement: 589 C.I.D.
  • Crankshaft: Manley 4340 Forged 4.500" Stroke Internally Balanced 2pc.
  • Connecting Rods: Manley 4340 Forged H Beam 6.385" ARP 8740 Bolts
  • Pistons: Forged +3cc Flat Top
  • Piston Rings: Moly Rings
  • Compression Ratio: 112cc=10.0:1/118cc=9.7:1
  • Camshaft Bearings: Dart 3 Hole Coated Installed & Clocked
  • Freeze Plugs: Brass Installed & Sealed
  • Oil Galley Plugs: Installed & Sealed
  • Weight:360

    Contact Southeast Performance for details and pricing.

For more information, please visit this product's webpage.


Contact Southeast Performance

  • +1(813)886-6166
  • +1(813)503-8069
  • Tampa, FL 33607
  • Email Us

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