Big Block Crate Engine - ZZ502/502 Base

Big Block Crate Engine - ZZ502/502 Base

SKU:
G19433160
£14,829.74
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Special order from USA - ETA to arrive is 8-10 weeks. If you require an express air-freight please contact us for a quote.

Description

This long-block assembly includes the cylinder heads, oil pan, front cover and flexplate.

It is ready to be finished with the induction system and other accessories.

TECH SPECS

  • Part Number: 19433162
  • Engine Type: Chevy Big-Block V-8
  • Displacement (cu in): 502
  • Bore x Stroke (in): 4.470 x 4.000
  • Block (P/N 19170540): Cast iron with 4-bolt main caps
  • Crankshaft (P/N 10183723): Forged steel
  • Connecting Rods (P/N 19170198): Forged steel, shot peened
  • Pistons (P/N 12533507): Forged aluminum
  • Intake Manifold (P/N 12363407): Dual plane
  • Carburetor (P/N 19420447): 870-cfm
  • Camshaft Type (P/N 12366543): Hydraulic roller
  • Valve Lift (in): .527 intake / .544 exhaust
  • Camshaft Duration (@.050 in): 224° intake / 234° exhaust
  • Cylinder Heads (P/N 19418910): Aluminum oval port; 110cc chambers
  • Valve Size (in): 2.250 intake / 1.880 exhaust; stainless steel
  • Compression Ratio: 9.6:1
  • Rocker Arms (P/N 12675724): Stamped steel
  • Rocker Arm Ratio: 1.7:1
  • Water Pump (P/N 19168602): Aluminum, short-style
  • Recommended Fuel: Premium pump
  • Distributor (P/N 19432312): HEI type
  • Spark Plugs and Wires: Included
  • Starter (P/N 19302919): Included
  • Ignition Timing: 32° Total @ 4,000 rpm
  • Maximum Recommended rpm: 5,800
  • Balanced: External
  • Flexplate (P/N 10185034): 14"

NOTE: Distributor with melonized steel gear MUST be used with long-blocks and partial engines with steel camshafts, or engine damage will occur.