K1 Technologies and Wiseco Performance Products have teamed up to bring many options for balanced rotating asemblies for you GEN III/IV LS based engine. All assemblies come balanced and ready to install in your machined engine block. All rotating assemblies come standard with a 24X reluctor wheel, please not in the order comments if the later model 52X is required.  
All Rotating Assemblies Include: - K1 Technologies 4340 Forged Steel Crankshaft (3.622 Stroke)
- K1 Technologies 4340 Forged Steel H-Beam Connecting Rods (6.125" w/ARP2000 Rod bolts)
- Wiseco Premium Forged Piston Set (Choice of +12cc, -3.2cc,-11cc, and -25cc)
- Custom Pistons are available for an additional charge. Please add in order comments if interested in custom pistons)
- Pistons have multi valve pocket for interchangeability of cylinder heads
- Wieseco Moly Ringset (1.5mm,1.5mm,3mm)
- Chrome Moly Pins and Spiralox (Tool Steel Pins Optional)
- Clevite Premium Rod and Main Bearings
- Completely Balanced and Ready to Install
| Available Options: |
Pistons :
Select piston specifications
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Bore Size:
Select Bore Size
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Piston Coating:
Add coating to piston dome and skirt
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