AMS Racing LSX 427 Cubic Inch Short Block with Eagle Forged Rotating Assembly

Description

• Chevrolet LSX block (4.125″ bore)

• Forged pistons with performance file-fit rings

• AMS Racing Forged rotating assembly with 6.125″ h-beam 4340 forged rods (ARP 8740 bolts) and 4340 forged 4.000″ stroke crankshaft

• King XP or Clevite H race bearings

• All machine work and assembly done in house at AMS Racing

Each short block is custom built to YOUR needs. If you don’t see an option that you would like to get a price for(arp main studs, etc.) please email us. Let us know if you plan on using nitrous or have a blown application and we can set up a custom piston ring end gap for you.
We also build long blocks or can choose a camshaft for your build. Please email us with any questions you have.

SHIPPING

-Please email or call us for shipping prices.   1.866.405.2252 (Mon.-Fri. 8AM-5PM CST)
-Freight cost is payable upon completion.

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