Custom Engine Quote

Mighty Mouse

Please review the following quote and specifications to your custom-built 406CI/425-470HP/525 torque performance longblock:

    • 4 bolt block bored, honed, decked and align honed
    • coated cam bearings
    • Performance roller camshaft:
      • 245/245 @ .050
      • .600 lift
      • 110 lobe center
    • Matching lifters and springs
    • New 4330 billet crank
    • New forged rods
    • Crankshaft micro-polished less than a 12 ra finish
    • Forged pistons
      • 11.0to 1 compression ratio
    • Match weight balanced rotating assembly
    • New timing set
    • New high volume oil pump
    • New gasket set
  • Shaft mounted roller rockers
    • New ARP head bolts
    • Aluminum heads with 2.05/1.60 stainless valves
    • 200 lbs. springs
    • Chrome moly push rods
    • 3 angle seats
    • Bronze guides
    • Positive seals
    • Painted GM orange
    • Oil pan, valve covers, and front cover included.
  • * Stage 3 Porting

Price : $ 8799.00 plus Shipping

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Horsepower and Torque Specifications are approximate and we cannot guarantee the exact outcome of each engine built.
We are not responsible for typographical errors. Prices subject to change without notice.