LSX Forged Cast Iron Short Block

• GM LSX Cast Iron Block (347-454 cid)
• 4.125-4.250” Stroke 4340 Steel Crankshaft
• 6.125 H-Beam Connecting Rods
• Forged 2618 Flat Top or Dish Pistons (-8cc to -32cc)
• Power Pack Ring Set
• Clevite H-Rod & Main Bearings
• Valley Cover
• ARP Head Stud Kit
• Digitally Balanced Assembly
• Fully Assembled 

Note: Timing Cover and head studs shown, but not Included.

Top-End Kits Available