400 Small Block Chevy gm big block All sales on Short Blocks

All sales on Short Blocks are FINAL

AT Mesa Balancing Racing Engines LLC all of our Lightning Track Warrior Short Blocks for 5

Displacement: 427" Bore: 4

Mesa Balancing Racing Engines  uses our proven custom pistons with the 4340 forged crankshaft & H beam 4340 rods

3mm Oil Bearings: Clevite H Series Mains & Rods Main Studs: ARP

400 Small Block Chevy gm big block All sales on Short BlocksMesa Balancing Racing Engines uses only Dart Merlin or Brodix or GM bowtie new blocks to build these high HP packages which on pump gas can make 600 + depending on the cylinder heads and components used and well over 1000 HP with blower turbo or NO2. These new blocks are put through the same machining process as all our engines (we do not use new blocks without machining them like most of our competitors ) all blocks are inspected for cracks and flaws