$4,898.00
Block & Lunati Rotating Assem-NO2-Balanced-434, World Block, H-Beam Rod, Diamond NO2 piston
[BKWLUN434+4NO2B]
These 427 or 434 cid World / Lunati World Block and Rotating Assemblies for Nitrous engines offer race proven quality components at a greatly reduced package price. World Products Raised Cam Blocks, Lunati forged 4340 crankshafts, Lunati H-beam rods, Diamond nitrous pistons and file fit steel rings are standard in these popular combinations.

  • 427 or 434 cubic inch
  • 4.125 or 4.155 bore x 4.000 stroke
  • World Products block w/4-bolt ductile main caps on all 5 mains - 9.025 deck, 4.125 bore
  • World Products Blocks are already clearanced for 4.000 stroke
  • Cam Raised +.134 for extra stroke clearance (uses Standard journal cams - No adverse small journals)
  • Lunati Voodo 4340 Forged Crankshaft, 400 mains
  • Lunati Voodo 5.850 in Forged H-beam rods w/ARP2000 bolts
  • Diamond Forged Nitrous Pistons, gas ported, 4cc dome
  • Comp ratio w/64cc = 13.5-1
  • H-13 tool steel pins
  • Total Seal Steel nitrous rings .043 x .043 x 3/16
  • Coated & grooved cam bearings
  • Clevite H-series rod & main bearings
  • Brass freeze plugs & steel cam plug
  • 100% internally balanced
  • Use 350 unweighted flex plate & harmonic balancer

Other Combinations Available - Custom Assemblies our Specialty - Please Inquire

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Block & Lunati Rotating Assem-NO2-Balanced-434, World Block, H-Beam Rod, Diamond NO2 piston

Block & Lunati Rotating Assem-NO2-Balanced-434, World Block, H-Beam Rod, Diamond NO2 piston
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This product was added to our catalog on Saturday 02 February, 2013.  
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