LT1/LT4 416" 1400 WET SUMP Big block 2L Aluminum Crankshaft: Callies 4340

2L Aluminum Crankshaft: Callies 4340 Compstar 8 Counterweight w/ LME Blueprinting Process Wet Sump Connecting Rods: Callies Ultra Billet H-Beam w/ARP Ultra 7/16" Bolts Pistons: LME/Diamond 2K Custom Forged FI w/Gas Ports (

All sales on Short Blocks are FINAL

Mesa 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 with blower turbo or NO2

Fully balanced and  blueprinted Hemi long block assembly with custom camshaft 4340 forged Hbeam rods with ARP2000 bolts 4340 forged crankshaft ARP main and head studs 2618 forged pistons standard factory compression

Chamfered oil holes for improved oiling to bearings

LT1/LT4 416" 1400 WET SUMP Big block 2L Aluminum Crankshaft: Callies 4340Mesa BalancingRacing Engines LLC uses our proven custom pistons with the 4340 forged crankshaft & H beam 4340 rods, this package gives you the ability to max out the factory sleeve block with no worries. This combo works great with Superchargers, turbos with a higher boost to make 1300. By far the best bang for the buck without a sleeved block you will find. (we can also sleeve blocks for higher target HP packages. Please call for pricing on sleeved