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  Probe Industries DOMINATOR Engine Kit - Chevy LS2 6.8L Flat Top -3.0cc
  Chevy LS 6.8L Flat Top -3.0cc Dominator Engine Kit

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The Dominator series of Engine Kits feature all the components necessary for all out competition. Dominators include internally balanced forged specialty crankshafts (where applicable), 4340 forged competition connecting rods, and Probe forged pistons. Components are selected specifically for each intended application.

Dominator Kits Include:

  • Probe SRS Forged Pistons
  • Forged 4340 Crankshaft (Typically Internal)
  • Probe Forged 4340 Lightweight or Ultralight I-Beam Rods
  • Perfect Circle or Total Seal File-fit Rings
  • Clevite H-Bearings 
  • Tool Steel Wrist Pins


Item# Item Name Racer Price Qty Add
14893-030-DM-C421 DOMINATOR Engine Kit - Chevy LS2 6.8L Flat Top -3.0cc (+.030") $1,979.99
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Accessories:

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ItemRacer PriceAdd
$ 99.95




Technical Specs:
Item Code14893-DM-C421
Vendor NameProbe Industries
Product TypeEngine Kit
Product ModelDominator
Engine Displacement (cu.in.)415
Engine Displacement (liters)6.8L
Engine FamilyCHEVROLET - LS-Series V8
BalancedNo
Piston ManufacturerProbe Industries
Piston Part Number14893
Piston Material2618-t61 Forged Aluminum
Piston Top TypeFlat Top
Piston Head Volume (CC)-3.0cc
Piston Base Bore (in)4.000
Piston Compression Height (in)1.043
Ring TypeMoly-File Fit
Crankshaft VendorProbe Industries
Crankshaft Part Number11012
Crankshaft Material4340 Forged Steel
Crankshaft Stroke (in)4.125
Crankshaft Main Journal Size (in)2.559
Crankshaft Rod Journal Size (in)2.100
Connecting Rod VendorProbe Industries
Connecting Rod Part Number10069
Connecting Rod Material4340 Forged Steel
Connecting Rod Length (in)6.125
Connecting Rod TypeLightweight I-Beam




Compression Ratio:
Part NumberCylinder Head Volume
64.0cc66.0cc70.0cc
14893-STD11.9811.7011.19
14893-03012.1211.8411.32

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Engine Kits > Chevrolet - LS-Series V8 > 6.8 Liter (421 cubic inches) - LS2-Based > Flat Top
Make > Chevy