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BP8000-030 Pontiac CP Pistons

$1,068.90

Big BLock Pontiac Dish -25cc All 14 deg heads 4.155 Bore. 4.250 stroke, 6.700 rod 9.7 to 1 comp with 74cc head

  • Bore: 4.155"
  • Stroke: 4.250"
  • Rod Length: 6.700"
  • Compression Height: 1.395"
  • Dome Height: +0.146"
  • Dome/Dish Volume: -25.1cc
  • Reference Chamber: 74.0cc
  • Catalog Compression Ratio: 9.70:1
  • Piston Weight: 502g
  • Resulting Displacement: 461 cid

Big BLock Pontiac Dish -25cc All 14 deg heads 4.155 Bore. 4.250 stroke, 6.700 rod 9.7 to 1 comp with 74cc head

  • Bore: 4.155"
  • Stroke: 4.250"
  • Rod Length: 6.700"
  • Compression Height: 1.395"
  • Dome Height: +0.146"
  • Dome/Dish Volume: -25.1cc
  • Reference Chamber: 74.0cc
  • Catalog Compression Ratio: 9.70:1
  • Piston Weight: 502g
  • Resulting Displacement: 461 cid