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BRAND | DIAMOND

LS2 Dish Top Forged Pistons with Rings 4.000" Bore, 4.00" Stroke, 6.125"Rod Length, -15cc Dome Volume

LS2 Dish Top Forged Pistons with Rings 4.000" Bore, 4.00" Stroke, 6.125"Rod Length, -15cc Dome Volume

SKU: D11520-R1-8 | Engine & Components
Regular price $2,999.12 NZD
Regular price Sale price $2,999.12 NZD
Sale Sold out
Piston Specifications:
  • Block: LS2
  • Bore: 4.000"
  • Stroke: 4.000"
  • Rod: 6.125"
  • Comp Heigh: 1.115"
  • Weight: 407
  • Pin: .927 x 2.500"
  • CC's: DishTop -15cc
  • Comp Ratio With 62cc Head: 11.1
  • Comp Ratio With 70cc Head: 10.1
  • Comp Ratio With 76cc Head: 9.5
  • Ring Set: 09454005

Piston Features:
  • 3D milling on piston crowns for ready to install finish
  • Valve pockets designed to work with most aftermarket cylinder heads
  • Offset pins for quiet operation
  • Moly skirt coating for friction loss and skirt wear protection
  • Top ring down dimension: .250"
  • Ratios figured for .040 head gasket
  • Premium 1.2mm x1.2mm x 3.0mm ring package included
  • Premium 8620 .185W wrist pins included
  • Valve pocket depth: 0.176" intake and .105" exhaust
  • 2618 material for High HP-NOS-Boost applications
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