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Block & Rotating Assembly-BALANCED-406 cid, Dart SHP Block, Forged crank, H-Beam Rod, 9.8-1

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  • Block & Rotating Assembly-BALANCED-406 cid, Dart SHP Block, Forged crank, H-Beam Rod, 9.8-1

Block & Rotating Assembly-BALANCED-406 cid, Dart SHP Block, Forged crank, H-Beam Rod, 9.8-1

BK400-20B

Availability: In stock

$3,951.82
OR

Details

These 400 or 406 cid Dart/Scat Block and Rotating Assemblies offer race proven quality components at a greatly reduced package price. Dart SHP blocks, forged 4340 crankshafts, H-beam rods, forged pistons and file fit rings are standard in these popular combinations.

  • 400 or 406 cubic inch
  • 4.125 or 4.155 bore x 3.750 stroke
  • Dart SHP Block - 9.025 deck, 4.125 bore
  • 4340 Forged Crankshaft by Scat, 3.750 stroke, 350 mains
  • 5.700 in Forged H-beam rods by Scat w/ARP8740 bolts
  • Mahle Forged -20cc dished pistons
  • Comp ratio w/64cc = 9.8-1
  • File Fit plasma moly rings
  • Coated & grooved cam bearings
  • King TriAlecular rod & main bearings
  • Brass freeze plugs & steel cam plug
  • 100% internally balanced
  • Use 350 unweighted flex plate & harmonic balancer

For ARP2000 Rod Bolt upgrade - Add $79 click here

Other Combinations Available - Custom Assemblies our Specialty - Please Inquire

Hundreds of stroke & bore combinations available

SAVE $100 Order TOP END KIT with Short Block Kit - Click Here

Additional Information

Manufacturer Dart